530634613653728 has 24 divisors (see below), whose sum is σ = 1045177589468880. Its totient is φ = 265192686169600.

The previous prime is 530634613653721. The next prime is 530634613653733. The reversal of 530634613653728 is 827356316436035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530634613653721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3894326348 + ... + 3894462603.

It is an arithmetic number, because the mean of its divisors is an integer number (43549066227870).

Almost surely, 2^{530634613653728} is an apocalyptic number.

It is an amenable number.

530634613653728 is a deficient number, since it is larger than the sum of its proper divisors (514542975815152).

530634613653728 is a wasteful number, since it uses less digits than its factorization.

530634613653728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7788791090 (or 7788791082 counting only the distinct ones).

The product of its (nonzero) digits is 195955200, while the sum is 62.

The spelling of 530634613653728 in words is "five hundred thirty trillion, six hundred thirty-four billion, six hundred thirteen million, six hundred fifty-three thousand, seven hundred twenty-eight".