523322064130163 has 2 divisors, whose sum is σ = 523322064130164. Its totient is φ = 523322064130162.

The previous prime is 523322064130087. The next prime is 523322064130171. The reversal of 523322064130163 is 361031460223325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 523322064130163 - 2³⁴ = 523304884260979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 523322064130163.

It is not a weakly prime, because it can be changed into another prime (523322064130763) 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, 261661032065081 + 261661032065082.

It is an arithmetic number, because the mean of its divisors is an integer number (261661032065082).

Almost surely, 2^{523322064130163} is an apocalyptic number.

523322064130163 is a deficient number, since it is larger than the sum of its proper divisors (1).

523322064130163 is an equidigital number, since it uses as much as digits as its factorization.

523322064130163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 523322064130163 in words is "five hundred twenty-three trillion, three hundred twenty-two billion, sixty-four million, one hundred thirty thousand, one hundred sixty-three".