5250055225 has 6 divisors (see below), whose sum is σ = 6510068510. Its totient is φ = 4200044160.

The previous prime is 5250055183. The next prime is 5250055247. The reversal of 5250055225 is 5225500525.

It can be written as a sum of positive squares in 3 ways, for example, as 201526416 + 5048528809 = 14196^2 + 71053^2 .

It is not a de Polignac number, because 5250055225 - 2⁹ = 5250054713 is a prime.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 105001080 + ... + 105001129.

Almost surely, 2^5250055225 is an apocalyptic number.

It is an amenable number.

5250055225 is a deficient number, since it is larger than the sum of its proper divisors (1260013285).

5250055225 is a wasteful number, since it uses less digits than its factorization.

5250055225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210002219 (or 210002214 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 31.

The square root of 5250055225 is about 72457.2648186502. The cubic root of 5250055225 is about 1738.0194165035.

The spelling of 5250055225 in words is "five billion, two hundred fifty million, fifty-five thousand, two hundred twenty-five".