530323230144 has 56 divisors (see below), whose sum is σ = 1451531270160. Its totient is φ = 170678738944.

The previous prime is 530323230127. The next prime is 530323230149. The reversal of 530323230144 is 441032323035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530323230149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47616849 + ... + 47627984.

Almost surely, 2^530323230144 is an apocalyptic number.

It is an amenable number.

530323230144 is an abundant number, since it is smaller than the sum of its proper divisors (921208040016).

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

530323230144 is a wasteful number, since it uses less digits than its factorization.

530323230144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95244877 (or 95244867 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 530323230144 its reverse (441032323035), we get a palindrome (971355553179).

The spelling of 530323230144 in words is "five hundred thirty billion, three hundred twenty-three million, two hundred thirty thousand, one hundred forty-four".