112540107512 has 24 divisors (see below), whose sum is σ = 245463755760. Its totient is φ = 48231474480.

The previous prime is 112540107503. The next prime is 112540107523. The reversal of 112540107512 is 215701045211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143545664 + ... + 143546447.

It is an arithmetic number, because the mean of its divisors is an integer number (10227656490).

Almost surely, 2^112540107512 is an apocalyptic number.

It is an amenable number.

112540107512 is an abundant number, since it is smaller than the sum of its proper divisors (132923648248).

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

112540107512 is a wasteful number, since it uses less digits than its factorization.

112540107512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287092131 (or 287092120 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 29.

The spelling of 112540107512 in words is "one hundred twelve billion, five hundred forty million, one hundred seven thousand, five hundred twelve".