530253344525 has 24 divisors (see below), whose sum is σ = 664654126080. Its totient is φ = 419601000960.

The previous prime is 530253344521. The next prime is 530253344549. The reversal of 530253344525 is 525443352035.

It is a happy number.

It is not a de Polignac number, because 530253344525 - 2² = 530253344521 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530253344521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4468916 + ... + 4586034.

It is an arithmetic number, because the mean of its divisors is an integer number (27693921920).

Almost surely, 2^530253344525 is an apocalyptic number.

It is an amenable number.

530253344525 is a deficient number, since it is larger than the sum of its proper divisors (134400781555).

530253344525 is a wasteful number, since it uses less digits than its factorization.

530253344525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119093 (or 119088 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 530253344525 in words is "five hundred thirty billion, two hundred fifty-three million, three hundred forty-four thousand, five hundred twenty-five".