1313564416312 has 16 divisors (see below), whose sum is σ = 2497622482800. Its totient is φ = 647531754240.

The previous prime is 1313564416279. The next prime is 1313564416327. The reversal of 1313564416312 is 2136144653131.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1156306137 + ... + 1156307272.

It is an arithmetic number, because the mean of its divisors is an integer number (156101405175).

Almost surely, 2^{1313564416312} is an apocalyptic number.

It is an amenable number.

1313564416312 is a deficient number, since it is larger than the sum of its proper divisors (1184058066488).

1313564416312 is a wasteful number, since it uses less digits than its factorization.

1313564416312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2312613486 (or 2312613482 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The spelling of 1313564416312 in words is "one trillion, three hundred thirteen billion, five hundred sixty-four million, four hundred sixteen thousand, three hundred twelve".