38120708659 has 24 divisors (see below), whose sum is σ = 44805567744. Its totient is φ = 32293536000.

The previous prime is 38120708657. The next prime is 38120708669. The reversal of 38120708659 is 95680702183.

It is not a de Polignac number, because 38120708659 - 2¹ = 38120708657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38120708657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116014 + ... + 299500.

It is an arithmetic number, because the mean of its divisors is an integer number (1866898656).

Almost surely, 2^38120708659 is an apocalyptic number.

38120708659 is a deficient number, since it is larger than the sum of its proper divisors (6684859085).

38120708659 is a wasteful number, since it uses less digits than its factorization.

38120708659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183627 (or 183616 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 38120708659 in words is "thirty-eight billion, one hundred twenty million, seven hundred eight thousand, six hundred fifty-nine".