439984023116 has 72 divisors (see below), whose sum is σ = 863043256320. Its totient is φ = 196062657120.

The previous prime is 439984023109. The next prime is 439984023211. The reversal of 439984023116 is 611320489934.

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 23 ways as a sum of consecutive naturals, for example, 10459061 + ... + 10501043.

Almost surely, 2^439984023116 is an apocalyptic number.

It is an amenable number.

439984023116 is a deficient number, since it is larger than the sum of its proper divisors (423059233204).

439984023116 is a wasteful number, since it uses less digits than its factorization.

439984023116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42435 (or 42422 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 439984023116 in words is "four hundred thirty-nine billion, nine hundred eighty-four million, twenty-three thousand, one hundred sixteen".