158314862422375 has 16 divisors (see below), whose sum is σ = 207975735059040. Its totient is φ = 119986000992000.

The previous prime is 158314862422319. The next prime is 158314862422397. The reversal of 158314862422375 is 573224268413851.

It is a de Polignac number, because none of the positive numbers 2^k-158314862422375 is a prime.

It is a congruent number.

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, 33329442346 + ... + 33329447095.

It is an arithmetic number, because the mean of its divisors is an integer number (12998483441190).

Almost surely, 2^{158314862422375} is an apocalyptic number.

158314862422375 is a deficient number, since it is larger than the sum of its proper divisors (49660872636665).

158314862422375 is an equidigital number, since it uses as much as digits as its factorization.

158314862422375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66658889475 (or 66658889465 counting only the distinct ones).

The product of its digits is 77414400, while the sum is 61.

The spelling of 158314862422375 in words is "one hundred fifty-eight trillion, three hundred fourteen billion, eight hundred sixty-two million, four hundred twenty-two thousand, three hundred seventy-five".