38872337373552 has 80 divisors (see below), whose sum is σ = 101234778988032. Its totient is φ = 12852760734720.

The previous prime is 38872337373521. The next prime is 38872337373599. The reversal of 38872337373552 is 25537373327883.

It is a super-2 number, since 2×38872337373552² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3629433 + ... + 9535064.

Almost surely, 2^{38872337373552} is an apocalyptic number.

It is an amenable number.

38872337373552 is an abundant number, since it is smaller than the sum of its proper divisors (62362441614480).

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

38872337373552 is a wasteful number, since it uses less digits than its factorization.

38872337373552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13165006 (or 13165000 counting only the distinct ones).

The product of its digits is 533433600, while the sum is 66.

The spelling of 38872337373552 in words is "thirty-eight trillion, eight hundred seventy-two billion, three hundred thirty-seven million, three hundred seventy-three thousand, five hundred fifty-two".