111100100110000 has 150 divisors (see below), whose sum is σ = 283886647327932. Its totient is φ = 42101089200000.

The previous prime is 111100100109979. The next prime is 111100100110031. The reversal of 111100100110000 is 11001001111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 11777826 + ... + 18997825.

Almost surely, 2^{111100100110000} is an apocalyptic number.

111100100110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111100100110000 is an abundant number, since it is smaller than the sum of its proper divisors (172786547217932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111100100110000 is an equidigital number, since it uses as much as digits as its factorization.

111100100110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30775717 (or 30775677 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 111100100110000 its reverse (11001001111), we get a palindrome (111111101111111).

The spelling of 111100100110000 in words is "one hundred eleven trillion, one hundred billion, one hundred million, one hundred ten thousand".