530304230225 has 48 divisors (see below), whose sum is σ = 830214481920. Its totient is φ = 326394619200.

The previous prime is 530304230213. The next prime is 530304230257. The reversal of 530304230225 is 522032403035.

It is not a de Polignac number, because 530304230225 - 2¹⁰ = 530304229201 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1591487 + ... + 1895636.

It is an arithmetic number, because the mean of its divisors is an integer number (17296135040).

Almost surely, 2^530304230225 is an apocalyptic number.

530304230225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

530304230225 is a deficient number, since it is larger than the sum of its proper divisors (299910251695).

530304230225 is a wasteful number, since it uses less digits than its factorization.

530304230225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487230 (or 3487225 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The spelling of 530304230225 in words is "five hundred thirty billion, three hundred four million, two hundred thirty thousand, two hundred twenty-five".