113608971818834 has 16 divisors (see below), whose sum is σ = 172467414520128. Its totient is φ = 56119839856752.

The previous prime is 113608971818821. The next prime is 113608971818851. The reversal of 113608971818834 is 438818179806311.

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, 38195264 + ... + 41062100.

It is an arithmetic number, because the mean of its divisors is an integer number (10779213407508).

Almost surely, 2^{113608971818834} is an apocalyptic number.

113608971818834 is a deficient number, since it is larger than the sum of its proper divisors (58858442701294).

113608971818834 is a wasteful number, since it uses less digits than its factorization.

113608971818834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105649.

The product of its (nonzero) digits is 55738368, while the sum is 68.

The spelling of 113608971818834 in words is "one hundred thirteen trillion, six hundred eight billion, nine hundred seventy-one million, eight hundred eighteen thousand, eight hundred thirty-four".