6316256631875 has 20 divisors (see below), whose sum is σ = 7970940844944. Its totient is φ = 5002975500000.

The previous prime is 6316256631829. The next prime is 6316256631889. The reversal of 6316256631875 is 5781366526136.

It is a happy number.

It is not a de Polignac number, because 6316256631875 - 2¹⁶ = 6316256566339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 49966631 + ... + 50092880.

Almost surely, 2^{6316256631875} is an apocalyptic number.

6316256631875 is a deficient number, since it is larger than the sum of its proper divisors (1654684213069).

6316256631875 is a wasteful number, since it uses less digits than its factorization.

6316256631875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100059632 (or 100059617 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 59.

The spelling of 6316256631875 in words is "six trillion, three hundred sixteen billion, two hundred fifty-six million, six hundred thirty-one thousand, eight hundred seventy-five".