460416304504813 has 2 divisors, whose sum is σ = 460416304504814. Its totient is φ = 460416304504812.

The previous prime is 460416304504733. The next prime is 460416304504817. The reversal of 460416304504813 is 318405403614064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 459519802306569 + 896502198244 = 21436413^2 + 946838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460416304504813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460416304504817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230208152252406 + 230208152252407.

It is an arithmetic number, because the mean of its divisors is an integer number (230208152252407).

Almost surely, 2^{460416304504813} is an apocalyptic number.

It is an amenable number.

460416304504813 is a deficient number, since it is larger than the sum of its proper divisors (1).

460416304504813 is an equidigital number, since it uses as much as digits as its factorization.

460416304504813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3317760, while the sum is 49.

The spelling of 460416304504813 in words is "four hundred sixty trillion, four hundred sixteen billion, three hundred four million, five hundred four thousand, eight hundred thirteen".