339997313464344 has 64 divisors (see below), whose sum is σ = 944440007049600. Its totient is φ = 113332074797088.

The previous prime is 339997313464321. The next prime is 339997313464397. The reversal of 339997313464344 is 443464313799933.

339997313464344 is a `hidden beast` number, since 3 + 3 + 9 + 9 + 97 + 3 + 134 + 64 + 344 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69868587 + ... + 74576229.

It is an arithmetic number, because the mean of its divisors is an integer number (14756875110150).

Almost surely, 2^{339997313464344} is an apocalyptic number.

It is an amenable number.

339997313464344 is an abundant number, since it is smaller than the sum of its proper divisors (604442693585256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339997313464344 is a wasteful number, since it uses less digits than its factorization.

339997313464344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042021 (or 5042011 counting only the distinct ones).

The product of its digits is 1904684544, while the sum is 72.

The spelling of 339997313464344 in words is "three hundred thirty-nine trillion, nine hundred ninety-seven billion, three hundred thirteen million, four hundred sixty-four thousand, three hundred forty-four".