315043052116311 has 96 divisors (see below), whose sum is σ = 496698467274240. Its totient is φ = 197308046707200.

The previous prime is 315043052116237. The next prime is 315043052116327. The reversal of 315043052116311 is 113611250340513.

315043052116311 is a `hidden beast` number, since 3 + 1 + 5 + 0 + 4 + 3 + 0 + 5 + 2 + 11 + 631 + 1 = 666.

It is not a de Polignac number, because 315043052116311 - 2¹³ = 315043052108119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315043052116361) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 180626166 + ... + 182361996.

It is an arithmetic number, because the mean of its divisors is an integer number (5173942367440).

Almost surely, 2^{315043052116311} is an apocalyptic number.

315043052116311 is a deficient number, since it is larger than the sum of its proper divisors (181655415157929).

315043052116311 is a wasteful number, since it uses less digits than its factorization.

315043052116311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736114 (or 1736085 counting only the distinct ones).

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

The spelling of 315043052116311 in words is "three hundred fifteen trillion, forty-three billion, fifty-two million, one hundred sixteen thousand, three hundred eleven".