432450520552 has 64 divisors (see below), whose sum is σ = 873594408960. Its totient is φ = 200294515200.

The previous prime is 432450520549. The next prime is 432450520561. The reversal of 432450520552 is 255025054234.

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, 137673 + ... + 940135.

It is an arithmetic number, because the mean of its divisors is an integer number (13649912640).

Almost surely, 2^432450520552 is an apocalyptic number.

It is an amenable number.

432450520552 is an abundant number, since it is smaller than the sum of its proper divisors (441143888408).

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

432450520552 is a wasteful number, since it uses less digits than its factorization.

432450520552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802594 (or 802590 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 37.

Adding to 432450520552 its reverse (255025054234), we get a palindrome (687475574786).

The spelling of 432450520552 in words is "four hundred thirty-two billion, four hundred fifty million, five hundred twenty thousand, five hundred fifty-two".