38357957180 has 12 divisors (see below), whose sum is σ = 80551710120. Its totient is φ = 15343182864.

The previous prime is 38357957179. The next prime is 38357957219. The reversal of 38357957180 is 8175975383.

It is a happy number.

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, 958948910 + ... + 958948949.

It is an arithmetic number, because the mean of its divisors is an integer number (6712642510).

Almost surely, 2^38357957180 is an apocalyptic number.

It is an amenable number.

38357957180 is an abundant number, since it is smaller than the sum of its proper divisors (42193752940).

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

38357957180 is a wasteful number, since it uses less digits than its factorization.

38357957180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917897868 (or 1917897866 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 56.

The spelling of 38357957180 in words is "thirty-eight billion, three hundred fifty-seven million, nine hundred fifty-seven thousand, one hundred eighty".