315315776523113 has 32 divisors (see below), whose sum is σ = 347244477465600. Its totient is φ = 285319201242816.

The previous prime is 315315776523067. The next prime is 315315776523133. The reversal of 315315776523113 is 311325677513513.

It is a cyclic number.

It is not a de Polignac number, because 315315776523113 - 2²⁶ = 315315709414249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (315315776523133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19643495 + ... + 31882572.

It is an arithmetic number, because the mean of its divisors is an integer number (10851389920800).

Almost surely, 2^{315315776523113} is an apocalyptic number.

It is an amenable number.

315315776523113 is a deficient number, since it is larger than the sum of its proper divisors (31928700942487).

315315776523113 is a wasteful number, since it uses less digits than its factorization.

315315776523113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51526301.

The product of its digits is 5953500, while the sum is 53.

The spelling of 315315776523113 in words is "three hundred fifteen trillion, three hundred fifteen billion, seven hundred seventy-six million, five hundred twenty-three thousand, one hundred thirteen".