38356568855 has 8 divisors (see below), whose sum is σ = 50212235664. Its totient is φ = 27895686400.

The previous prime is 38356568849. The next prime is 38356568867. The reversal of 38356568855 is 55886565383.

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

It is not a de Polignac number, because 38356568855 - 2⁶ = 38356568791 is a prime.

It is a super-2 number, since 2×38356568855² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348696026 + ... + 348696135.

It is an arithmetic number, because the mean of its divisors is an integer number (6276529458).

Almost surely, 2^38356568855 is an apocalyptic number.

38356568855 is a deficient number, since it is larger than the sum of its proper divisors (11855666809).

38356568855 is a wasteful number, since it uses less digits than its factorization.

38356568855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697392177.

The product of its digits is 103680000, while the sum is 62.

The spelling of 38356568855 in words is "thirty-eight billion, three hundred fifty-six million, five hundred sixty-eight thousand, eight hundred fifty-five".