522530425083859 has 2 divisors, whose sum is σ = 522530425083860. Its totient is φ = 522530425083858.

The previous prime is 522530425083847. The next prime is 522530425083917. The reversal of 522530425083859 is 958380524035225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 522530425083859 - 2⁵ = 522530425083827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 522530425083797 and 522530425083806.

It is not a weakly prime, because it can be changed into another prime (522530425083809) 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, 261265212541929 + 261265212541930.

It is an arithmetic number, because the mean of its divisors is an integer number (261265212541930).

Almost surely, 2^{522530425083859} is an apocalyptic number.

522530425083859 is a deficient number, since it is larger than the sum of its proper divisors (1).

522530425083859 is an equidigital number, since it uses as much as digits as its factorization.

522530425083859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680000, while the sum is 61.

The spelling of 522530425083859 in words is "five hundred twenty-two trillion, five hundred thirty billion, four hundred twenty-five million, eighty-three thousand, eight hundred fifty-nine".