313733864434 has 96 divisors (see below), whose sum is σ = 522986829120. Its totient is φ = 140999577600.

The previous prime is 313733864357. The next prime is 313733864453. The reversal of 313733864434 is 434468337313.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 638968929 + ... + 638969419.

It is an arithmetic number, because the mean of its divisors is an integer number (5447779470).

Almost surely, 2^313733864434 is an apocalyptic number.

313733864434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

313733864434 is a deficient number, since it is larger than the sum of its proper divisors (209252964686).

313733864434 is a wasteful number, since it uses less digits than its factorization.

313733864434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084 (or 1067 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 49.

The spelling of 313733864434 in words is "three hundred thirteen billion, seven hundred thirty-three million, eight hundred sixty-four thousand, four hundred thirty-four".