317056554350299 has 2 divisors, whose sum is σ = 317056554350300. Its totient is φ = 317056554350298.

The previous prime is 317056554350297. The next prime is 317056554350381. The reversal of 317056554350299 is 992053455650713.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 317056554350299 - 2¹ = 317056554350297 is a prime.

Together with 317056554350297, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 317056554350299.

It is not a weakly prime, because it can be changed into another prime (317056554350297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158528277175149 + 158528277175150.

It is an arithmetic number, because the mean of its divisors is an integer number (158528277175150).

Almost surely, 2^{317056554350299} is an apocalyptic number.

317056554350299 is a deficient number, since it is larger than the sum of its proper divisors (1).

317056554350299 is an equidigital number, since it uses as much as digits as its factorization.

317056554350299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153090000, while the sum is 64.

The spelling of 317056554350299 in words is "three hundred seventeen trillion, fifty-six billion, five hundred fifty-four million, three hundred fifty thousand, two hundred ninety-nine".