316764117073 has 2 divisors, whose sum is σ = 316764117074. Its totient is φ = 316764117072.

The previous prime is 316764117071. The next prime is 316764117077. The reversal of 316764117073 is 370711467613.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 279320706064 + 37443411009 = 528508^2 + 193503^2 .

It is an emirp because it is prime and its reverse (370711467613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316764117073 - 2¹ = 316764117071 is a prime.

Together with 316764117071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (316764117071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158382058536 + 158382058537.

It is an arithmetic number, because the mean of its divisors is an integer number (158382058537).

Almost surely, 2^316764117073 is an apocalyptic number.

It is an amenable number.

316764117073 is a deficient number, since it is larger than the sum of its proper divisors (1).

316764117073 is an equidigital number, since it uses as much as digits as its factorization.

316764117073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 316764117073 in words is "three hundred sixteen billion, seven hundred sixty-four million, one hundred seventeen thousand, seventy-three".