38315082316 has 24 divisors (see below), whose sum is σ = 76832376320. Its totient is φ = 16377418512.

The previous prime is 38315082313. The next prime is 38315082331. The reversal of 38315082316 is 61328051383.

It is not an unprimeable number, because it can be changed into a prime (38315082313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1794660 + ... + 1815883.

Almost surely, 2^38315082316 is an apocalyptic number.

It is an amenable number.

38315082316 is an abundant number, since it is smaller than the sum of its proper divisors (38517294004).

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

38315082316 is a wasteful number, since it uses less digits than its factorization.

38315082316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610933 (or 3610931 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 38315082316 in words is "thirty-eight billion, three hundred fifteen million, eighty-two thousand, three hundred sixteen".