38161427204 has 12 divisors (see below), whose sum is σ = 66826357584. Its totient is φ = 19068182184.

The previous prime is 38161427203. The next prime is 38161427231. The reversal of 38161427204 is 40272416183.

It is not an unprimeable number, because it can be changed into a prime (38161427203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3126002 + ... + 3138185.

It is an arithmetic number, because the mean of its divisors is an integer number (5568863132).

Almost surely, 2^38161427204 is an apocalyptic number.

It is an amenable number.

38161427204 is a deficient number, since it is larger than the sum of its proper divisors (28664930380).

38161427204 is a wasteful number, since it uses less digits than its factorization.

38161427204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6265714 (or 6265712 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 38161427204 in words is "thirty-eight billion, one hundred sixty-one million, four hundred twenty-seven thousand, two hundred four".