110000111112 has 96 divisors (see below), whose sum is σ = 312479107200. Its totient is φ = 34916614272.

The previous prime is 110000111077. The next prime is 110000111113. The reversal of 110000111112 is 211111000011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110000111094 and 110000111103.

It is not an unprimeable number, because it can be changed into a prime (110000111113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 314062 + ... + 564477.

It is an arithmetic number, because the mean of its divisors is an integer number (3254990700).

Almost surely, 2^110000111112 is an apocalyptic number.

110000111112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110000111112 is an abundant number, since it is smaller than the sum of its proper divisors (202478996088).

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

110000111112 is a wasteful number, since it uses less digits than its factorization.

110000111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878635 (or 878628 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 110000111112 its reverse (211111000011), we get a palindrome (321111111123).

The spelling of 110000111112 in words is "one hundred ten billion, one hundred eleven thousand, one hundred twelve".