565480640601713 has 2 divisors, whose sum is σ = 565480640601714. Its totient is φ = 565480640601712.

The previous prime is 565480640601647. The next prime is 565480640601761. The reversal of 565480640601713 is 317106046084565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 555987019708129 + 9493620893584 = 23579377^2 + 3081172^2 .

It is a cyclic number.

It is not a de Polignac number, because 565480640601713 - 2¹² = 565480640597617 is a prime.

It is not a weakly prime, because it can be changed into another prime (565480640601413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282740320300856 + 282740320300857.

It is an arithmetic number, because the mean of its divisors is an integer number (282740320300857).

Almost surely, 2^{565480640601713} is an apocalyptic number.

It is an amenable number.

565480640601713 is a deficient number, since it is larger than the sum of its proper divisors (1).

565480640601713 is an equidigital number, since it uses as much as digits as its factorization.

565480640601713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 565480640601713 in words is "five hundred sixty-five trillion, four hundred eighty billion, six hundred forty million, six hundred one thousand, seven hundred thirteen".