530003520502425 has 18 divisors (see below), whose sum is σ = 949295194500302. Its totient is φ = 282668544267840.

The previous prime is 530003520502381. The next prime is 530003520502447. The reversal of 530003520502425 is 524205025300035.

530003520502425 is a `hidden beast` number, since 530 + 0 + 0 + 3 + 52 + 0 + 50 + 2 + 4 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 49340692149849 + 480662828352576 = 7024293^2 + 21924024^2 .

It is not a de Polignac number, because 530003520502425 - 2⁷ = 530003520502297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530003520502425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1177785600892 + ... + 1177785601341.

Almost surely, 2^{530003520502425} is an apocalyptic number.

It is an amenable number.

530003520502425 is a deficient number, since it is larger than the sum of its proper divisors (419291673997877).

530003520502425 is a wasteful number, since it uses less digits than its factorization.

530003520502425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355571202249 (or 2355571202241 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 530003520502425 in words is "five hundred thirty trillion, three billion, five hundred twenty million, five hundred two thousand, four hundred twenty-five".