316127645013 has 8 divisors (see below), whose sum is σ = 424294941376. Its totient is φ = 209356056000.

The previous prime is 316127644997. The next prime is 316127645017. The reversal of 316127645013 is 310546721613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 316127645013 - 2⁴ = 316127644997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316127645017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 348926308 + ... + 348927213.

It is an arithmetic number, because the mean of its divisors is an integer number (53036867672).

Almost surely, 2^316127645013 is an apocalyptic number.

It is an amenable number.

316127645013 is a deficient number, since it is larger than the sum of its proper divisors (108167296363).

316127645013 is a wasteful number, since it uses less digits than its factorization.

316127645013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697853675.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 316127645013 in words is "three hundred sixteen billion, one hundred twenty-seven million, six hundred forty-five thousand, thirteen".