522193472201 has 2 divisors, whose sum is σ = 522193472202. Its totient is φ = 522193472200.

The previous prime is 522193472197. The next prime is 522193472237. The reversal of 522193472201 is 102274391225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 459141760000 + 63051712201 = 677600^2 + 251101^2 .

It is a cyclic number.

It is not a de Polignac number, because 522193472201 - 2² = 522193472197 is a prime.

It is not a weakly prime, because it can be changed into another prime (522193472261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261096736100 + 261096736101.

It is an arithmetic number, because the mean of its divisors is an integer number (261096736101).

Almost surely, 2^522193472201 is an apocalyptic number.

It is an amenable number.

522193472201 is a deficient number, since it is larger than the sum of its proper divisors (1).

522193472201 is an equidigital number, since it uses as much as digits as its factorization.

522193472201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 522193472201 in words is "five hundred twenty-two billion, one hundred ninety-three million, four hundred seventy-two thousand, two hundred one".