1312930934694 has 24 divisors (see below), whose sum is σ = 2844887270472. Its totient is φ = 437612325120.

The previous prime is 1312930934683. The next prime is 1312930934723. The reversal of 1312930934694 is 4964390392131.

1312930934694 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 93 + 0 + 93 + 469 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1312930934694.

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 11 ways as a sum of consecutive naturals, for example, 2350779 + ... + 2855174.

It is an arithmetic number, because the mean of its divisors is an integer number (118536969603).

Almost surely, 2^{1312930934694} is an apocalyptic number.

1312930934694 is an abundant number, since it is smaller than the sum of its proper divisors (1531956335778).

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

1312930934694 is a wasteful number, since it uses less digits than its factorization.

1312930934694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219972 (or 5219969 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 54.

The spelling of 1312930934694 in words is "one trillion, three hundred twelve billion, nine hundred thirty million, nine hundred thirty-four thousand, six hundred ninety-four".