386942311564 has 6 divisors (see below), whose sum is σ = 677149045244. Its totient is φ = 193471155780.

The previous prime is 386942311559. The next prime is 386942311573. The reversal of 386942311564 is 465113249683.

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 as a sum of consecutive naturals, namely, 48367788942 + ... + 48367788949.

Almost surely, 2^386942311564 is an apocalyptic number.

It is an amenable number.

386942311564 is a deficient number, since it is larger than the sum of its proper divisors (290206733680).

386942311564 is a wasteful number, since it uses less digits than its factorization.

386942311564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96735577895 (or 96735577893 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 52.

The spelling of 386942311564 in words is "three hundred eighty-six billion, nine hundred forty-two million, three hundred eleven thousand, five hundred sixty-four".