113615064135 has 24 divisors (see below), whose sum is σ = 200161188864. Its totient is φ = 59601343680.

The previous prime is 113615064113. The next prime is 113615064163. The reversal of 113615064135 is 531460516311.

113615064135 is a `hidden beast` number, since 1 + 1 + 3 + 6 + 1 + 5 + 0 + 641 + 3 + 5 = 666.

It is not a de Polignac number, because 113615064135 - 2⁹ = 113615063623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113615064135.

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, 20692167 + ... + 20697656.

It is an arithmetic number, because the mean of its divisors is an integer number (8340049536).

Almost surely, 2^113615064135 is an apocalyptic number.

113615064135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113615064135 is a deficient number, since it is larger than the sum of its proper divisors (86546124729).

113615064135 is a wasteful number, since it uses less digits than its factorization.

113615064135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41389895 (or 41389892 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 113615064135 in words is "one hundred thirteen billion, six hundred fifteen million, sixty-four thousand, one hundred thirty-five".