532350530520 has 128 divisors (see below), whose sum is σ = 1666768320000. Its totient is φ = 135765172224.

The previous prime is 532350530519. The next prime is 532350530609. The reversal of 532350530520 is 25035053235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21717231 + ... + 21741729.

It is an arithmetic number, because the mean of its divisors is an integer number (13021627500).

Almost surely, 2^532350530520 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 532350530520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (833384160000).

532350530520 is an abundant number, since it is smaller than the sum of its proper divisors (1134417789480).

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

532350530520 is a wasteful number, since it uses less digits than its factorization.

532350530520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32409 (or 32405 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 33.

Adding to 532350530520 its reverse (25035053235), we get a palindrome (557385583755).

The spelling of 532350530520 in words is "five hundred thirty-two billion, three hundred fifty million, five hundred thirty thousand, five hundred twenty".