522014342539993 has 2 divisors, whose sum is σ = 522014342539994. Its totient is φ = 522014342539992.

The previous prime is 522014342539891. The next prime is 522014342540077. The reversal of 522014342539993 is 399935243410225.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 358779172112089 + 163235170427904 = 18941467^2 + 12776352^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-522014342539993 is a prime.

It is a super-2 number, since 2×522014342539993² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (522014342539093) 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, 261007171269996 + 261007171269997.

It is an arithmetic number, because the mean of its divisors is an integer number (261007171269997).

Almost surely, 2^{522014342539993} is an apocalyptic number.

It is an amenable number.

522014342539993 is a deficient number, since it is larger than the sum of its proper divisors (1).

522014342539993 is an equidigital number, since it uses as much as digits as its factorization.

522014342539993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62985600, while the sum is 61.

The spelling of 522014342539993 in words is "five hundred twenty-two trillion, fourteen billion, three hundred forty-two million, five hundred thirty-nine thousand, nine hundred ninety-three".