157376730804 has 12 divisors (see below), whose sum is σ = 367212371904. Its totient is φ = 52458910264.

The previous prime is 157376730793. The next prime is 157376730851. The reversal of 157376730804 is 408037673751.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6557363772 + ... + 6557363795.

It is an arithmetic number, because the mean of its divisors is an integer number (30601030992).

Almost surely, 2^157376730804 is an apocalyptic number.

It is an amenable number.

157376730804 is an abundant number, since it is smaller than the sum of its proper divisors (209835641100).

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

157376730804 is a wasteful number, since it uses less digits than its factorization.

157376730804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13114727574 (or 13114727572 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 157376730804 in words is "one hundred fifty-seven billion, three hundred seventy-six million, seven hundred thirty thousand, eight hundred four".