113314572765 has 24 divisors (see below), whose sum is σ = 204951576960. Its totient is φ = 57806853984.

The previous prime is 113314572727. The next prime is 113314572781. The reversal of 113314572765 is 567275413311.

113314572765 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 1 + 4 + 572 + 76 + 5 = 666.

It is not a de Polignac number, because 113314572765 - 2⁸ = 113314572509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 113314572765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54740305 + ... + 54742374.

It is an arithmetic number, because the mean of its divisors is an integer number (8539649040).

Almost surely, 2^113314572765 is an apocalyptic number.

113314572765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113314572765 is a deficient number, since it is larger than the sum of its proper divisors (91637004195).

113314572765 is a wasteful number, since it uses less digits than its factorization.

113314572765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109482713 (or 109482710 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The spelling of 113314572765 in words is "one hundred thirteen billion, three hundred fourteen million, five hundred seventy-two thousand, seven hundred sixty-five".