38160189888 has 56 divisors (see below), whose sum is σ = 100980319248. Its totient is φ = 12718196736.

The previous prime is 38160189883. The next prime is 38160189889. The reversal of 38160189888 is 88898106183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38160189883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2074620 + ... + 2092932.

Almost surely, 2^38160189888 is an apocalyptic number.

It is an amenable number.

38160189888 is an abundant number, since it is smaller than the sum of its proper divisors (62820129360).

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

38160189888 is a wasteful number, since it uses less digits than its factorization.

38160189888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29181 (or 29171 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 60.

The spelling of 38160189888 in words is "thirty-eight billion, one hundred sixty million, one hundred eighty-nine thousand, eight hundred eighty-eight".