313064801153791 has 2 divisors, whose sum is σ = 313064801153792. Its totient is φ = 313064801153790.

The previous prime is 313064801153737. The next prime is 313064801153813. The reversal of 313064801153791 is 197351108460313.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (197351108460313) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313064801153791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313064801153711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156532400576895 + 156532400576896.

It is an arithmetic number, because the mean of its divisors is an integer number (156532400576896).

Almost surely, 2^{313064801153791} is an apocalyptic number.

313064801153791 is a deficient number, since it is larger than the sum of its proper divisors (1).

313064801153791 is an equidigital number, since it uses as much as digits as its factorization.

313064801153791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 313064801153791 in words is "three hundred thirteen trillion, sixty-four billion, eight hundred one million, one hundred fifty-three thousand, seven hundred ninety-one".