6316955851 has 2 divisors, whose sum is σ = 6316955852. Its totient is φ = 6316955850.

The previous prime is 6316955837. The next prime is 6316955857. The reversal of 6316955851 is 1585596136.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6316955851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6316955795 and 6316955804.

It is not a weakly prime, because it can be changed into another prime (6316955857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158477925 + 3158477926.

It is an arithmetic number, because the mean of its divisors is an integer number (3158477926).

Almost surely, 2^6316955851 is an apocalyptic number.

6316955851 is a deficient number, since it is larger than the sum of its proper divisors (1).

6316955851 is an equidigital number, since it uses as much as digits as its factorization.

6316955851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972000, while the sum is 49.

The square root of 6316955851 is about 79479.2793814841. The cubic root of 6316955851 is about 1848.5701979908.

The spelling of 6316955851 in words is "six billion, three hundred sixteen million, nine hundred fifty-five thousand, eight hundred fifty-one".