38007425139 has 8 divisors (see below), whose sum is σ = 50761171200. Its totient is φ = 25295981256.

The previous prime is 38007425077. The next prime is 38007425171. The reversal of 38007425139 is 93152470083.

38007425139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38007425139 - 2²⁰ = 38006376563 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38007425139.

It is not an unprimeable number, because it can be changed into a prime (38007425189) 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, 10573447 + ... + 10577040.

It is an arithmetic number, because the mean of its divisors is an integer number (6345146400).

Almost surely, 2^38007425139 is an apocalyptic number.

38007425139 is a deficient number, since it is larger than the sum of its proper divisors (12753746061).

38007425139 is a wasteful number, since it uses less digits than its factorization.

38007425139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21151089.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 38007425139 in words is "thirty-eight billion, seven million, four hundred twenty-five thousand, one hundred thirty-nine".