113431614511015 has 32 divisors (see below), whose sum is σ = 142817344676352. Its totient is φ = 86375310336000.

The previous prime is 113431614511009. The next prime is 113431614511037. The reversal of 113431614511015 is 510115416134311.

It is not a de Polignac number, because 113431614511015 - 2¹³ = 113431614502823 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285730299 + ... + 286127011.

It is an arithmetic number, because the mean of its divisors is an integer number (4463042021136).

Almost surely, 2^{113431614511015} is an apocalyptic number.

113431614511015 is a deficient number, since it is larger than the sum of its proper divisors (29385730165337).

113431614511015 is a wasteful number, since it uses less digits than its factorization.

113431614511015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427051.

The product of its (nonzero) digits is 21600, while the sum is 37.

The spelling of 113431614511015 in words is "one hundred thirteen trillion, four hundred thirty-one billion, six hundred fourteen million, five hundred eleven thousand, fifteen".