460765021709 has 2 divisors, whose sum is σ = 460765021710. Its totient is φ = 460765021708.

The previous prime is 460765021687. The next prime is 460765021733. The reversal of 460765021709 is 907120567064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 284766313225 + 175998708484 = 533635^2 + 419522^2 .

It is a cyclic number.

It is not a de Polignac number, because 460765021709 - 2²⁰ = 460763973133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460765021109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230382510854 + 230382510855.

It is an arithmetic number, because the mean of its divisors is an integer number (230382510855).

Almost surely, 2^460765021709 is an apocalyptic number.

It is an amenable number.

460765021709 is a deficient number, since it is larger than the sum of its proper divisors (1).

460765021709 is an equidigital number, since it uses as much as digits as its factorization.

460765021709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 460765021709 in words is "four hundred sixty billion, seven hundred sixty-five million, twenty-one thousand, seven hundred nine".