432551504525 has 36 divisors (see below), whose sum is σ = 625075090848. Its totient is φ = 296064044640.

The previous prime is 432551504471. The next prime is 432551504527. The reversal of 432551504525 is 525405155234.

It is not a de Polignac number, because 432551504525 - 2¹² = 432551500429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432551504527) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 347312 + ... + 992838.

It is an arithmetic number, because the mean of its divisors is an integer number (17363196968).

Almost surely, 2^432551504525 is an apocalyptic number.

It is an amenable number.

432551504525 is a deficient number, since it is larger than the sum of its proper divisors (192523586323).

432551504525 is a wasteful number, since it uses less digits than its factorization.

432551504525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646098 (or 646086 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 41.

Adding to 432551504525 its reverse (525405155234), we get a palindrome (957956659759).

The spelling of 432551504525 in words is "four hundred thirty-two billion, five hundred fifty-one million, five hundred four thousand, five hundred twenty-five".