59442979021864 has 16 divisors (see below), whose sum is σ = 117321669122400. Its totient is φ = 28157200589232.

The previous prime is 59442979021859. The next prime is 59442979021879. The reversal of 59442979021864 is 46812097924495.

It is a junction number, because it is equal to n+sod(n) for n = 59442979021793 and 59442979021802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195536115052 + ... + 195536115355.

It is an arithmetic number, because the mean of its divisors is an integer number (7332604320150).

Almost surely, 2^{59442979021864} is an apocalyptic number.

It is an amenable number.

59442979021864 is a deficient number, since it is larger than the sum of its proper divisors (57878690100536).

59442979021864 is a wasteful number, since it uses less digits than its factorization.

59442979021864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391072230432 (or 391072230428 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 70.

The spelling of 59442979021864 in words is "fifty-nine trillion, four hundred forty-two billion, nine hundred seventy-nine million, twenty-one thousand, eight hundred sixty-four".