157935792930 has 32 divisors (see below), whose sum is σ = 380339596224. Its totient is φ = 41972467776.

The previous prime is 157935792929. The next prime is 157935792943. The reversal of 157935792930 is 39297539751.

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, 8975044 + ... + 8992623.

It is an arithmetic number, because the mean of its divisors is an integer number (11885612382).

Almost surely, 2^157935792930 is an apocalyptic number.

157935792930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157935792930 is an abundant number, since it is smaller than the sum of its proper divisors (222403803294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157935792930 is a wasteful number, since it uses less digits than its factorization.

157935792930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17967970.

The product of its (nonzero) digits is 16074450, while the sum is 60.

The spelling of 157935792930 in words is "one hundred fifty-seven billion, nine hundred thirty-five million, seven hundred ninety-two thousand, nine hundred thirty".