112000110120 has 96 divisors (see below), whose sum is σ = 366233680800. Its totient is φ = 29683449216.

The previous prime is 112000110113. The next prime is 112000110133. The reversal of 112000110120 is 21011000211.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 895650 + ... + 1013009.

It is an arithmetic number, because the mean of its divisors is an integer number (3814934175).

Almost surely, 2^112000110120 is an apocalyptic number.

112000110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112000110120 is an abundant number, since it is smaller than the sum of its proper divisors (254233570680).

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

112000110120 is a wasteful number, since it uses less digits than its factorization.

112000110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908839 (or 1908832 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 112000110120 its reverse (21011000211), we get a palindrome (133011110331).

The spelling of 112000110120 in words is "one hundred twelve billion, one hundred ten thousand, one hundred twenty".