5525057525 has 24 divisors (see below), whose sum is σ = 7632506280. Its totient is φ = 3939344640.

The previous prime is 5525057521. The next prime is 5525057543. The reversal of 5525057525 is 5257505255.

It can be written as a sum of positive squares in 12 ways, for example, as 2745026449 + 2780031076 = 52393^2 + 52726^2 .

It is not a de Polignac number, because 5525057525 - 2² = 5525057521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525057521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283682 + ... + 302531.

It is an arithmetic number, because the mean of its divisors is an integer number (318021095).

Almost surely, 2^5525057525 is an apocalyptic number.

It is an amenable number.

5525057525 is a deficient number, since it is larger than the sum of its proper divisors (2107448755).

5525057525 is a wasteful number, since it uses less digits than its factorization.

5525057525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586265 (or 586260 counting only the distinct ones).

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

The square root of 5525057525 is about 74330.7306906101. The cubic root of 5525057525 is about 1767.8507673370.

The spelling of 5525057525 in words is "five billion, five hundred twenty-five million, fifty-seven thousand, five hundred twenty-five".