316255605505163 has 32 divisors (see below), whose sum is σ = 330284364300288. Its totient is φ = 302477123808000.

The previous prime is 316255605505153. The next prime is 316255605505171. The reversal of 316255605505163 is 361505506552613.

It is not a de Polignac number, because 316255605505163 - 2¹² = 316255605501067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316255605505153) 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, 21755210831 + ... + 21755225367.

It is an arithmetic number, because the mean of its divisors is an integer number (10321386384384).

Almost surely, 2^{316255605505163} is an apocalyptic number.

316255605505163 is a deficient number, since it is larger than the sum of its proper divisors (14028758795125).

316255605505163 is a wasteful number, since it uses less digits than its factorization.

316255605505163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26723.

The product of its (nonzero) digits is 12150000, while the sum is 53.

The spelling of 316255605505163 in words is "three hundred sixteen trillion, two hundred fifty-five billion, six hundred five million, five hundred five thousand, one hundred sixty-three".