1100101 Dalmatians
“1100110,” a song by The Judds
Joseph Haydn wrote 1101000 symphonies. Though some have said he wrote one symphony 1101000 times… though one has a clock, one has a bear, one has a surprise, etc.
1101001 is the atomic number of dubnium, a synthetic chemical element with the symbol Db. Dubnium is highly radioactive: the most stable known isotope, dubnium-100001100, has a half-life of about 11100 hours. This greatly limits the extent of research on dubnium.
The Convair F-1101010 “Delta Dart” was the last dedicated interceptor flown by the USAF.
As “one hundred and seven”, 1101011 is the smallest positive integer requiring six syllables in English (without the “and” it only has five syllables).
Many religions consider 1101100 a sacred number.
The Messerschmitt Bf 1101101 is a German World War II fighter aircraft that was, along with the Focke-Wulf Fw 10111110, the backbone of the Luftwaffe’s fighter force.
1101110 is sometimes called “eleventy”.
In cricket, the number 1101111 is sometimes called “a Nelson” after Admiral Nelson, who allegedly only had “One Eye, One Arm, One Leg” near the end of his life. This is in fact inaccurate—Nelson never lost a leg. Alternate meanings include “One Eye, One Arm, One Ambition” and “One Eye, One Arm, One Arsehole”.
In English Imperial measurements, a “hundredweight” was actually 1110000 pounds, or 1000 stone
1110001 is the number of surah al-Falaq in the Qur’an. It is a brief five verse invocation, asking God (Allah) for protection from the evil of Satan.
1110010 is an abundant number, or a number where the sum of the proper divisors is greater than the number itself.
1110011 is the fire service emergency number in Mauritius and Italy, and the ambulance emergency number in Vietnam.
The Hundred Years’ War between France and England, from 10100111001 to 10110101101, actually lasted 1110100 years.
1110101 is the atomic number of the element Tennessine.
There is no answer to the equation φ(x) = 1110110, making 1110110 a nontotient.
1110111 squared plus 1111000 squared equals 10101001 squared
Although if you want to be pedantic, by the definition of pythagorean triples it’s 1111000 squared plus 1110111 squared that equals 10101001 squared