113375664564 has 24 divisors (see below), whose sum is σ = 264550151040. Its totient is φ = 37790897664.

The previous prime is 113375664553. The next prime is 113375664613. The reversal of 113375664564 is 465466573311.

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, 465172 + ... + 665684.

It is an arithmetic number, because the mean of its divisors is an integer number (11022922960).

Almost surely, 2^113375664564 is an apocalyptic number.

It is an amenable number.

113375664564 is an abundant number, since it is smaller than the sum of its proper divisors (151174486476).

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

113375664564 is a wasteful number, since it uses less digits than its factorization.

113375664564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247639 (or 247637 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 51.

The spelling of 113375664564 in words is "one hundred thirteen billion, three hundred seventy-five million, six hundred sixty-four thousand, five hundred sixty-four".