522305264053 has 2 divisors, whose sum is σ = 522305264054. Its totient is φ = 522305264052.

The previous prime is 522305264027. The next prime is 522305264111. The reversal of 522305264053 is 350462503225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 459566035569 + 62739228484 = 677913^2 + 250478^2 .

It is a cyclic number.

It is not a de Polignac number, because 522305264053 - 2²⁹ = 521768393141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (522305264023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261152632026 + 261152632027.

It is an arithmetic number, because the mean of its divisors is an integer number (261152632027).

Almost surely, 2^522305264053 is an apocalyptic number.

It is an amenable number.

522305264053 is a deficient number, since it is larger than the sum of its proper divisors (1).

522305264053 is an equidigital number, since it uses as much as digits as its factorization.

522305264053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 522305264053 its reverse (350462503225), we get a palindrome (872767767278).

The spelling of 522305264053 in words is "five hundred twenty-two billion, three hundred five million, two hundred sixty-four thousand, fifty-three".