502664051339 has 2 divisors, whose sum is σ = 502664051340. Its totient is φ = 502664051338.

The previous prime is 502664051327. The next prime is 502664051389. The reversal of 502664051339 is 933150466205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 502664051339 - 2⁸ = 502664051083 is a prime.

It is a super-2 number, since 2×502664051339² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 502664051339.

It is not a weakly prime, because it can be changed into another prime (502664051389) 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, 251332025669 + 251332025670.

It is an arithmetic number, because the mean of its divisors is an integer number (251332025670).

Almost surely, 2^502664051339 is an apocalyptic number.

502664051339 is a deficient number, since it is larger than the sum of its proper divisors (1).

502664051339 is an equidigital number, since it uses as much as digits as its factorization.

502664051339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 502664051339 in words is "five hundred two billion, six hundred sixty-four million, fifty-one thousand, three hundred thirty-nine".