522325133300423 has 2 divisors, whose sum is σ = 522325133300424. Its totient is φ = 522325133300422.

The previous prime is 522325133300389. The next prime is 522325133300429. The reversal of 522325133300423 is 324003331523225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 522325133300423 - 2⁶ = 522325133300359 is a prime.

It is a super-3 number, since 3×522325133300423³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (522325133300429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261162566650211 + 261162566650212.

It is an arithmetic number, because the mean of its divisors is an integer number (261162566650212).

Almost surely, 2^{522325133300423} is an apocalyptic number.

522325133300423 is a deficient number, since it is larger than the sum of its proper divisors (1).

522325133300423 is an equidigital number, since it uses as much as digits as its factorization.

522325133300423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 38.

Adding to 522325133300423 its reverse (324003331523225), we get a palindrome (846328464823648).

The spelling of 522325133300423 in words is "five hundred twenty-two trillion, three hundred twenty-five billion, one hundred thirty-three million, three hundred thousand, four hundred twenty-three".