38388113165204 has 24 divisors (see below), whose sum is σ = 73291943829888. Its totient is φ = 17447821879040.

The previous prime is 38388113165189. The next prime is 38388113165219. The reversal of 38388113165204 is 40256131188383.

It is an interprime number because it is at equal distance from previous prime (38388113165189) and next prime (38388113165219).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32423564 + ... + 33586659.

It is an arithmetic number, because the mean of its divisors is an integer number (3053830992912).

Almost surely, 2^{38388113165204} is an apocalyptic number.

It is an amenable number.

38388113165204 is a deficient number, since it is larger than the sum of its proper divisors (34903830664684).

38388113165204 is a wasteful number, since it uses less digits than its factorization.

38388113165204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66023455 (or 66023453 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 38388113165204 in words is "thirty-eight trillion, three hundred eighty-eight billion, one hundred thirteen million, one hundred sixty-five thousand, two hundred four".