5221005325 has 12 divisors (see below), whose sum is σ = 6555999040. Its totient is φ = 4123931760.

The previous prime is 5221005319. The next prime is 5221005367. The reversal of 5221005325 is 5235001225.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-5221005325 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 5221005325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1319799 + ... + 1323748.

Almost surely, 2^5221005325 is an apocalyptic number.

It is an amenable number.

5221005325 is a deficient number, since it is larger than the sum of its proper divisors (1334993715).

5221005325 is a wasteful number, since it uses less digits than its factorization.

5221005325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643636 (or 2643631 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5221005325 is about 72256.5244458935. The cubic root of 5221005325 is about 1734.8078502250.

The spelling of 5221005325 in words is "five billion, two hundred twenty-one million, five thousand, three hundred twenty-five".