313140787936 has 24 divisors (see below), whose sum is σ = 620931157560. Its totient is φ = 155443986048.

The previous prime is 313140787871. The next prime is 313140787951. The reversal of 313140787936 is 639787041313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35195731 + ... + 35204626.

It is an arithmetic number, because the mean of its divisors is an integer number (25872131565).

Almost surely, 2^313140787936 is an apocalyptic number.

It is an amenable number.

313140787936 is a deficient number, since it is larger than the sum of its proper divisors (307790369624).

313140787936 is a wasteful number, since it uses less digits than its factorization.

313140787936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70400506 (or 70400498 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 313140787936 in words is "three hundred thirteen billion, one hundred forty million, seven hundred eighty-seven thousand, nine hundred thirty-six".