530303252025 has 192 divisors, whose sum is σ = 961338470400. Its totient is φ = 257027281920.

The previous prime is 530303252023. The next prime is 530303252057. The reversal of 530303252025 is 520252303035.

It is not a de Polignac number, because 530303252025 - 2¹ = 530303252023 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 530303251983 and 530303252001.

It is not an unprimeable number, because it can be changed into a prime (530303252023) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2016362044 + ... + 2016362306.

It is an arithmetic number, because the mean of its divisors is an integer number (5006971200).

Almost surely, 2^530303252025 is an apocalyptic number.

It is an amenable number.

530303252025 is a deficient number, since it is larger than the sum of its proper divisors (431035218375).

530303252025 is a wasteful number, since it uses less digits than its factorization.

530303252025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The spelling of 530303252025 in words is "five hundred thirty billion, three hundred three million, two hundred fifty-two thousand, twenty-five".