38108068038 has 12 divisors (see below), whose sum is σ = 82567480788. Its totient is φ = 12702689340.

The previous prime is 38108068021. The next prime is 38108068043. The reversal of 38108068038 is 83086080183.

It is a junction number, because it is equal to n+sod(n) for n = 38108067984 and 38108068002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1058557428 + ... + 1058557463.

It is an arithmetic number, because the mean of its divisors is an integer number (6880623399).

Almost surely, 2^38108068038 is an apocalyptic number.

38108068038 is an abundant number, since it is smaller than the sum of its proper divisors (44459412750).

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

38108068038 is a wasteful number, since it uses less digits than its factorization.

38108068038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117114899 (or 2117114896 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 38108068038 in words is "thirty-eight billion, one hundred eight million, sixty-eight thousand, thirty-eight".