530515044224 has 128 divisors (see below), whose sum is σ = 1231077070080. Its totient is φ = 225293967360.

The previous prime is 530515044203. The next prime is 530515044239. The reversal of 530515044224 is 422440515035.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1202024 + ... + 1583000.

It is an arithmetic number, because the mean of its divisors is an integer number (9617789610).

Almost surely, 2^530515044224 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 530515044224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (615538535040).

530515044224 is an abundant number, since it is smaller than the sum of its proper divisors (700562025856).

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

530515044224 is a wasteful number, since it uses less digits than its factorization.

530515044224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381068 (or 381056 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 530515044224 its reverse (422440515035), we get a palindrome (952955559259).

The spelling of 530515044224 in words is "five hundred thirty billion, five hundred fifteen million, forty-four thousand, two hundred twenty-four".