530453323525 has 24 divisors (see below), whose sum is σ = 692586162720. Its totient is φ = 401908760640.

The previous prime is 530453323447. The next prime is 530453323537. The reversal of 530453323525 is 525323354035.

It is not a de Polignac number, because 530453323525 - 2¹³ = 530453315333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1457574 + ... + 1784776.

It is an arithmetic number, because the mean of its divisors is an integer number (28857756780).

Almost surely, 2^530453323525 is an apocalyptic number.

It is an amenable number.

530453323525 is a deficient number, since it is larger than the sum of its proper divisors (162132839195).

530453323525 is a wasteful number, since it uses less digits than its factorization.

530453323525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330645 (or 330640 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 40.

The spelling of 530453323525 in words is "five hundred thirty billion, four hundred fifty-three million, three hundred twenty-three thousand, five hundred twenty-five".