5222256633 has 24 divisors (see below), whose sum is σ = 8429724576. Its totient is φ = 3087806400.

The previous prime is 5222256619. The next prime is 5222256661. The reversal of 5222256633 is 3366522225.

5222256633 is a `hidden beast` number, since 522 + 22 + 56 + 63 + 3 = 666.

It is not a de Polignac number, because 5222256633 - 2⁹ = 5222256121 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5222258633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 639235 + ... + 647352.

It is an arithmetic number, because the mean of its divisors is an integer number (351238524).

Almost surely, 2^5222256633 is an apocalyptic number.

It is an amenable number.

5222256633 is a deficient number, since it is larger than the sum of its proper divisors (3207467943).

5222256633 is a wasteful number, since it uses less digits than its factorization.

5222256633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286645 (or 1286642 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 5222256633 is about 72265.1827161601. The cubic root of 5222256633 is about 1734.9464318076.

Adding to 5222256633 its reverse (3366522225), we get a palindrome (8588778858).

The spelling of 5222256633 in words is "five billion, two hundred twenty-two million, two hundred fifty-six thousand, six hundred thirty-three".