113257344758 has 16 divisors (see below), whose sum is σ = 179086223040. Its totient is φ = 53570565000.

The previous prime is 113257344743. The next prime is 113257344797. The reversal of 113257344758 is 857443752311.

It is a super-2 number, since 2×113257344758² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2130368 + ... + 2182883.

It is an arithmetic number, because the mean of its divisors is an integer number (11192888940).

Almost surely, 2^113257344758 is an apocalyptic number.

113257344758 is a deficient number, since it is larger than the sum of its proper divisors (65828878282).

113257344758 is a wasteful number, since it uses less digits than its factorization.

113257344758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313963.

The product of its digits is 2822400, while the sum is 50.

The spelling of 113257344758 in words is "one hundred thirteen billion, two hundred fifty-seven million, three hundred forty-four thousand, seven hundred fifty-eight".