465522363225613 has 2 divisors, whose sum is σ = 465522363225614. Its totient is φ = 465522363225612.

The previous prime is 465522363225539. The next prime is 465522363225617. The reversal of 465522363225613 is 316522363225564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 461640761873929 + 3881601351684 = 21485827^2 + 1970178^2 .

It is a cyclic number.

It is not a de Polignac number, because 465522363225613 - 2¹³ = 465522363217421 is a prime.

It is a super-2 number, since 2×465522363225613² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465522363225617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232761181612806 + 232761181612807.

It is an arithmetic number, because the mean of its divisors is an integer number (232761181612807).

Almost surely, 2^{465522363225613} is an apocalyptic number.

It is an amenable number.

465522363225613 is a deficient number, since it is larger than the sum of its proper divisors (1).

465522363225613 is an equidigital number, since it uses as much as digits as its factorization.

465522363225613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46656000, while the sum is 55.

The spelling of 465522363225613 in words is "four hundred sixty-five trillion, five hundred twenty-two billion, three hundred sixty-three million, two hundred twenty-five thousand, six hundred thirteen".