5550575522 has 18 divisors (see below), whose sum is σ = 8408378043. Its totient is φ = 2748051684.

The previous prime is 5550575521. The next prime is 5550575551. The reversal of 5550575522 is 2255750555.

It can be written as a sum of positive squares in only one way, i.e., 2775287761 + 2775287761 = 52681^2 + 52681^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=52681.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5550575522.

It is not an unprimeable number, because it can be changed into a prime (5550575521) 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 in 8 ways as a sum of consecutive naturals, for example, 14645129 + ... + 14645507.

Almost surely, 2^5550575522 is an apocalyptic number.

5550575522 is a deficient number, since it is larger than the sum of its proper divisors (2857802521).

5550575522 is an frugal number, since it uses more digits than its factorization.

5550575522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 437500, while the sum is 41.

The square root of 5550575522 is about 74502.1846793770. The cubic root of 5550575522 is about 1770.5682495640.

The spelling of 5550575522 in words is "five billion, five hundred fifty million, five hundred seventy-five thousand, five hundred twenty-two".