380833075864 has 16 divisors (see below), whose sum is σ = 726164764200. Its totient is φ = 187189138752.

The previous prime is 380833075859. The next prime is 380833075871. The reversal of 380833075864 is 468570338083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403424397 + ... + 403425340.

Almost surely, 2^380833075864 is an apocalyptic number.

It is an amenable number.

380833075864 is a deficient number, since it is larger than the sum of its proper divisors (345331688336).

380833075864 is a wasteful number, since it uses less digits than its factorization.

380833075864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806849802 (or 806849798 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 380833075864 in words is "three hundred eighty billion, eight hundred thirty-three million, seventy-five thousand, eight hundred sixty-four".