113240886320815 has 32 divisors (see below), whose sum is σ = 154261136620800. Its totient is φ = 79078309739520.

The previous prime is 113240886320803. The next prime is 113240886320897. The reversal of 113240886320815 is 518023688042311.

It is not a de Polignac number, because 113240886320815 - 2²⁵ = 113240852766383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405639970 + ... + 405919039.

It is an arithmetic number, because the mean of its divisors is an integer number (4820660519400).

Almost surely, 2^{113240886320815} is an apocalyptic number.

113240886320815 is a deficient number, since it is larger than the sum of its proper divisors (41020250299985).

113240886320815 is a wasteful number, since it uses less digits than its factorization.

113240886320815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811559127.

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 113240886320815 in words is "one hundred thirteen trillion, two hundred forty billion, eight hundred eighty-six million, three hundred twenty thousand, eight hundred fifteen".