522202241 has 12 divisors (see below), whose sum is σ = 574713216. Its totient is φ = 474132120.

The previous prime is 522202207. The next prime is 522202259. The reversal of 522202241 is 142202225.

It is not a de Polignac number, because 522202241 - 2¹⁰ = 522201217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (522202271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114776 + ... + 119238.

It is an arithmetic number, because the mean of its divisors is an integer number (47892768).

Almost surely, 2^522202241 is an apocalyptic number.

It is an amenable number.

522202241 is a deficient number, since it is larger than the sum of its proper divisors (52510975).

522202241 is a wasteful number, since it uses less digits than its factorization.

522202241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5452 (or 5441 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 522202241 is about 22851.7448130334. The cubic root of 522202241 is about 805.2787589558.

Adding to 522202241 its reverse (142202225), we get a palindrome (664404466).

The spelling of 522202241 in words is "five hundred twenty-two million, two hundred two thousand, two hundred forty-one".