522530425083827 has 2 divisors, whose sum is σ = 522530425083828. Its totient is φ = 522530425083826.

The previous prime is 522530425083811. The next prime is 522530425083847. The reversal of 522530425083827 is 728380524035225.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 522530425083827 - 2⁴ = 522530425083811 is a prime.

It is not a weakly prime, because it can be changed into another prime (522530425083847) 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, 261265212541913 + 261265212541914.

It is an arithmetic number, because the mean of its divisors is an integer number (261265212541914).

Almost surely, 2^{522530425083827} is an apocalyptic number.

522530425083827 is a deficient number, since it is larger than the sum of its proper divisors (1).

522530425083827 is an equidigital number, since it uses as much as digits as its factorization.

522530425083827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256000, while the sum is 56.

The spelling of 522530425083827 in words is "five hundred twenty-two trillion, five hundred thirty billion, four hundred twenty-five million, eighty-three thousand, eight hundred twenty-seven".