315450250131315 has 64 divisors (see below), whose sum is σ = 563406887780352. Its totient is φ = 149665346611200.

The previous prime is 315450250131301. The next prime is 315450250131323. The reversal of 315450250131315 is 513131052054513.

It is not a de Polignac number, because 315450250131315 - 2⁷ = 315450250131187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 106808019 + ... + 109721708.

It is an arithmetic number, because the mean of its divisors is an integer number (8803232621568).

Almost surely, 2^{315450250131315} is an apocalyptic number.

315450250131315 is a deficient number, since it is larger than the sum of its proper divisors (247956637649037).

315450250131315 is a wasteful number, since it uses less digits than its factorization.

315450250131315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216530020.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 315450250131315 in words is "three hundred fifteen trillion, four hundred fifty billion, two hundred fifty million, one hundred thirty-one thousand, three hundred fifteen".