530252500025 has 12 divisors (see below), whose sum is σ = 657681340224. Its totient is φ = 424093458000.

The previous prime is 530252499979. The next prime is 530252500033. The reversal of 530252500025 is 520005252035.

It is a de Polignac number, because none of the positive numbers 2^k-530252500025 is a prime.

It is a Duffinian 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, 2613821 + ... + 2809370.

It is an arithmetic number, because the mean of its divisors is an integer number (54806778352).

Almost surely, 2^530252500025 is an apocalyptic number.

It is an amenable number.

530252500025 is a deficient number, since it is larger than the sum of its proper divisors (127428840199).

530252500025 is a wasteful number, since it uses less digits than its factorization.

530252500025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427112 (or 5427107 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The spelling of 530252500025 in words is "five hundred thirty billion, two hundred fifty-two million, five hundred thousand, twenty-five".