113815582307 has 16 divisors (see below), whose sum is σ = 134828120064. Its totient is φ = 94017456000.

The previous prime is 113815582289. The next prime is 113815582327. The reversal of 113815582307 is 703285518311.

It is a cyclic number.

It is not a de Polignac number, because 113815582307 - 2³⁰ = 112741840483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113815582327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1035869 + ... + 1140462.

It is an arithmetic number, because the mean of its divisors is an integer number (8426757504).

Almost surely, 2^113815582307 is an apocalyptic number.

113815582307 is a deficient number, since it is larger than the sum of its proper divisors (21012537757).

113815582307 is a wasteful number, since it uses less digits than its factorization.

113815582307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176610.

The product of its (nonzero) digits is 201600, while the sum is 44.

The spelling of 113815582307 in words is "one hundred thirteen billion, eight hundred fifteen million, five hundred eighty-two thousand, three hundred seven".