5550030025 has 6 divisors (see below), whose sum is σ = 6882037262. Its totient is φ = 4440024000.

The previous prime is 5550030011. The next prime is 5550030029. The reversal of 5550030025 is 5200300555.

It can be written as a sum of positive squares in 3 ways, for example, as 6780816 + 5543249209 = 2604^2 + 74453^2 .

It is not a de Polignac number, because 5550030025 - 2¹³ = 5550021833 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 222001201 = 5550030025 / (5 + 5 + 5 + 0 + 0 + 3 + 0 + 0 + 2 + 5).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550030029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111000576 + ... + 111000625.

Almost surely, 2^5550030025 is an apocalyptic number.

It is an amenable number.

5550030025 is a deficient number, since it is larger than the sum of its proper divisors (1332007237).

5550030025 is a wasteful number, since it uses less digits than its factorization.

5550030025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222001211 (or 222001206 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 5550030025 is about 74498.5236430897. The cubic root of 5550030025 is about 1770.5102452900.

The spelling of 5550030025 in words is "five billion, five hundred fifty million, thirty thousand, twenty-five".