530243355120 has 40 divisors (see below), whose sum is σ = 1643754401616. Its totient is φ = 141398227968.

The previous prime is 530243355073. The next prime is 530243355151. The reversal of 530243355120 is 21553342035.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 1104673417 + ... + 1104673896.

Almost surely, 2^530243355120 is an apocalyptic number.

It is an amenable number.

530243355120 is an abundant number, since it is smaller than the sum of its proper divisors (1113511046496).

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

530243355120 is a wasteful number, since it uses less digits than its factorization.

530243355120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209347329 (or 2209347323 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 530243355120 its reverse (21553342035), we get a palindrome (551796697155).

The spelling of 530243355120 in words is "five hundred thirty billion, two hundred forty-three million, three hundred fifty-five thousand, one hundred twenty".