530322524031320 has 128 divisors (see below), whose sum is σ = 1256618928816000. Its totient is φ = 201036535197696.

The previous prime is 530322524031283. The next prime is 530322524031353. The reversal of 530322524031320 is 23130425223035.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 49548332 + ... + 59293188.

It is an arithmetic number, because the mean of its divisors is an integer number (9817335381375).

Almost surely, 2^{530322524031320} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530322524031320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (628309464408000).

530322524031320 is an abundant number, since it is smaller than the sum of its proper divisors (726296404784680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530322524031320 is a wasteful number, since it uses less digits than its factorization.

530322524031320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9745437 (or 9745433 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 530322524031320 its reverse (23130425223035), we get a palindrome (553452949254355).

The spelling of 530322524031320 in words is "five hundred thirty trillion, three hundred twenty-two billion, five hundred twenty-four million, thirty-one thousand, three hundred twenty".