316715624801 has 2 divisors, whose sum is σ = 316715624802. Its totient is φ = 316715624800.

The previous prime is 316715624777. The next prime is 316715624917. The reversal of 316715624801 is 108426517613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314406918400 + 2308706401 = 560720^2 + 48049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316715624801 is a prime.

It is not a weakly prime, because it can be changed into another prime (316715624101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158357812400 + 158357812401.

It is an arithmetic number, because the mean of its divisors is an integer number (158357812401).

Almost surely, 2^316715624801 is an apocalyptic number.

It is an amenable number.

316715624801 is a deficient number, since it is larger than the sum of its proper divisors (1).

316715624801 is an equidigital number, since it uses as much as digits as its factorization.

316715624801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 316715624801 in words is "three hundred sixteen billion, seven hundred fifteen million, six hundred twenty-four thousand, eight hundred one".