113257344760 has 32 divisors (see below), whose sum is σ = 291233172960. Its totient is φ = 38831089536.

The previous prime is 113257344743. The next prime is 113257344797. The reversal of 113257344760 is 67443752311.

It is a super-2 number, since 2×113257344760² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202244979 + ... + 202245538.

It is an arithmetic number, because the mean of its divisors is an integer number (9101036655).

Almost surely, 2^113257344760 is an apocalyptic number.

113257344760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113257344760 is an abundant number, since it is smaller than the sum of its proper divisors (177975828200).

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

113257344760 is a wasteful number, since it uses less digits than its factorization.

113257344760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404490535 (or 404490531 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 113257344760 in words is "one hundred thirteen billion, two hundred fifty-seven million, three hundred forty-four thousand, seven hundred sixty".