530321030332 has 24 divisors (see below), whose sum is σ = 943694785152. Its totient is φ = 260724231600.

The previous prime is 530321030311. The next prime is 530321030389. The reversal of 530321030332 is 233030123035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 530321030297 and 530321030306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3715144 + ... + 3855247.

It is an arithmetic number, because the mean of its divisors is an integer number (39320616048).

Almost surely, 2^530321030332 is an apocalyptic number.

It is an amenable number.

530321030332 is a deficient number, since it is larger than the sum of its proper divisors (413373754820).

530321030332 is a wasteful number, since it uses less digits than its factorization.

530321030332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7570689 (or 7570687 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 25.

Adding to 530321030332 its reverse (233030123035), we get a palindrome (763351153367).

The spelling of 530321030332 in words is "five hundred thirty billion, three hundred twenty-one million, thirty thousand, three hundred thirty-two".