530325931328 has 14 divisors (see below), whose sum is σ = 1052365520106. Its totient is φ = 265162965632.

The previous prime is 530325931327. The next prime is 530325931339. The reversal of 530325931328 is 823139523035.

It can be written as a sum of positive squares in only one way, i.e., 529820940544 + 504990784 = 727888^2 + 22472^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530325931327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4143171275 + ... + 4143171402.

Almost surely, 2^530325931328 is an apocalyptic number.

It is an amenable number.

530325931328 is a deficient number, since it is larger than the sum of its proper divisors (522039588778).

530325931328 is an equidigital number, since it uses as much as digits as its factorization.

530325931328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8286342689 (or 8286342679 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 530325931328 in words is "five hundred thirty billion, three hundred twenty-five million, nine hundred thirty-one thousand, three hundred twenty-eight".