112540161032 has 64 divisors (see below), whose sum is σ = 238589668800. Its totient is φ = 49401918720.

The previous prime is 112540160959. The next prime is 112540161101. The reversal of 112540161032 is 230161045211.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 112540160992 and 112540161010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76394 + ... + 480537.

It is an arithmetic number, because the mean of its divisors is an integer number (3727963575).

Almost surely, 2^112540161032 is an apocalyptic number.

It is an amenable number.

112540161032 is an abundant number, since it is smaller than the sum of its proper divisors (126049507768).

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

112540161032 is a wasteful number, since it uses less digits than its factorization.

112540161032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557046 (or 557042 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 112540161032 in words is "one hundred twelve billion, five hundred forty million, one hundred sixty-one thousand, thirty-two".