530552431325 has 144 divisors (see below), whose sum is σ = 832341012480. Its totient is φ = 328133514240.

The previous prime is 530552431309. The next prime is 530552431327. The reversal of 530552431325 is 523134255035.

It is not a de Polignac number, because 530552431325 - 2⁴ = 530552431309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530552431327) by changing a digit.

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 143 ways as a sum of consecutive naturals, for example, 133739492 + ... + 133743458.

It is an arithmetic number, because the mean of its divisors is an integer number (5780145920).

Almost surely, 2^530552431325 is an apocalyptic number.

It is an amenable number.

530552431325 is a deficient number, since it is larger than the sum of its proper divisors (301788581155).

530552431325 is a wasteful number, since it uses less digits than its factorization.

530552431325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4124 (or 4100 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 38.

The spelling of 530552431325 in words is "five hundred thirty billion, five hundred fifty-two million, four hundred thirty-one thousand, three hundred twenty-five".