5017567315309 has 2 divisors, whose sum is σ = 5017567315310. Its totient is φ = 5017567315308.

The previous prime is 5017567315261. The next prime is 5017567315349. The reversal of 5017567315309 is 9035137657105.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5014115165284 + 3452150025 = 2239222^2 + 58755^2 .

It is a cyclic number.

It is not a de Polignac number, because 5017567315309 - 2⁹ = 5017567314797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5017567315349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508783657654 + 2508783657655.

It is an arithmetic number, because the mean of its divisors is an integer number (2508783657655).

Almost surely, 2^{5017567315309} is an apocalyptic number.

It is an amenable number.

5017567315309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5017567315309 is an equidigital number, since it uses as much as digits as its factorization.

5017567315309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2976750, while the sum is 52.

The spelling of 5017567315309 in words is "five trillion, seventeen billion, five hundred sixty-seven million, three hundred fifteen thousand, three hundred nine".