314644404892 has 12 divisors (see below), whose sum is σ = 551478760560. Its totient is φ = 157079044736.

The previous prime is 314644404881. The next prime is 314644404947. The reversal of 314644404892 is 298404446413.

It is a super-2 number, since 2×314644404892² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 60786517 + ... + 60791692.

It is an arithmetic number, because the mean of its divisors is an integer number (45956563380).

Almost surely, 2^314644404892 is an apocalyptic number.

It is an amenable number.

314644404892 is a deficient number, since it is larger than the sum of its proper divisors (236834355668).

314644404892 is a wasteful number, since it uses less digits than its factorization.

314644404892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121578860 (or 121578858 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 49.

The spelling of 314644404892 in words is "three hundred fourteen billion, six hundred forty-four million, four hundred four thousand, eight hundred ninety-two".