532350530521 has 32 divisors (see below), whose sum is σ = 554384694528. Its totient is φ = 510832757760.

The previous prime is 532350530519. The next prime is 532350530609. The reversal of 532350530521 is 125035053235.

It is a cyclic number.

It is not a de Polignac number, because 532350530521 - 2¹ = 532350530519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532350530321) by changing a digit.

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, 435281916 + ... + 435283138.

It is an arithmetic number, because the mean of its divisors is an integer number (17324521704).

Almost surely, 2^532350530521 is an apocalyptic number.

It is an amenable number.

532350530521 is a deficient number, since it is larger than the sum of its proper divisors (22034164007).

532350530521 is a wasteful number, since it uses less digits than its factorization.

532350530521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001.

The product of its (nonzero) digits is 67500, while the sum is 34.

Adding to 532350530521 its reverse (125035053235), we get a palindrome (657385583756).

The spelling of 532350530521 in words is "five hundred thirty-two billion, three hundred fifty million, five hundred thirty thousand, five hundred twenty-one".