38683886855 has 8 divisors (see below), whose sum is σ = 48863857200. Its totient is φ = 29318314176.

The previous prime is 38683886807. The next prime is 38683886873. The reversal of 38683886855 is 55868838683.

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

It is a cyclic number.

It is not a de Polignac number, because 38683886855 - 2¹² = 38683882759 is a prime.

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, 203599310 + ... + 203599499.

It is an arithmetic number, because the mean of its divisors is an integer number (6107982150).

Almost surely, 2^38683886855 is an apocalyptic number.

38683886855 is a deficient number, since it is larger than the sum of its proper divisors (10179970345).

38683886855 is a wasteful number, since it uses less digits than its factorization.

38683886855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407198833.

The product of its digits is 265420800, while the sum is 68.

The spelling of 38683886855 in words is "thirty-eight billion, six hundred eighty-three million, eight hundred eighty-six thousand, eight hundred fifty-five".