38317465038 has 16 divisors (see below), whose sum is σ = 78504075216. Its totient is φ = 12460964160.

The previous prime is 38317465003. The next prime is 38317465063. The reversal of 38317465038 is 83056471383.

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, 77880781 + ... + 77881272.

It is an arithmetic number, because the mean of its divisors is an integer number (4906504701).

Almost surely, 2^38317465038 is an apocalyptic number.

38317465038 is an abundant number, since it is smaller than the sum of its proper divisors (40186610178).

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

38317465038 is a wasteful number, since it uses less digits than its factorization.

38317465038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155762099.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 38317465038 in words is "thirty-eight billion, three hundred seventeen million, four hundred sixty-five thousand, thirty-eight".