112640505024 has 56 divisors (see below), whose sum is σ = 299588456448. Its totient is φ = 37350242560.

The previous prime is 112640505023. The next prime is 112640505073. The reversal of 112640505024 is 420505046211.

It is a junction number, because it is equal to n+sod(n) for n = 112640504982 and 112640505000.

It is not an unprimeable number, because it can be changed into a prime (112640505023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1499112 + ... + 1572455.

Almost surely, 2^112640505024 is an apocalyptic number.

It is an amenable number.

112640505024 is an abundant number, since it is smaller than the sum of its proper divisors (186947951424).

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

112640505024 is a wasteful number, since it uses less digits than its factorization.

112640505024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071773 (or 3071763 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 112640505024 in words is "one hundred twelve billion, six hundred forty million, five hundred five thousand, twenty-four".