158313912875 has 16 divisors (see below), whose sum is σ = 201779510400. Its totient is φ = 123956420800.

The previous prime is 158313912863. The next prime is 158313912929. The reversal of 158313912875 is 578219313851.

It is not a de Polignac number, because 158313912875 - 2⁸ = 158313912619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13467650 + ... + 13479399.

It is an arithmetic number, because the mean of its divisors is an integer number (12611219400).

Almost surely, 2^158313912875 is an apocalyptic number.

158313912875 is a deficient number, since it is larger than the sum of its proper divisors (43465597525).

158313912875 is an equidigital number, since it uses as much as digits as its factorization.

158313912875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26947111 (or 26947101 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 53.

The spelling of 158313912875 in words is "one hundred fifty-eight billion, three hundred thirteen million, nine hundred twelve thousand, eight hundred seventy-five".