432522251331 has 16 divisors (see below), whose sum is σ = 587563837344. Its totient is φ = 282954518784.

The previous prime is 432522251303. The next prime is 432522251363. The reversal of 432522251331 is 133152225234.

It is not a de Polignac number, because 432522251331 - 2⁵ = 432522251299 is a prime.

It is a super-2 number, since 2×432522251331² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 432522251292 and 432522251301.

It is not an unprimeable number, because it can be changed into a prime (432522251431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4969516 + ... + 5055801.

It is an arithmetic number, because the mean of its divisors is an integer number (36722739834).

Almost surely, 2^432522251331 is an apocalyptic number.

432522251331 is a deficient number, since it is larger than the sum of its proper divisors (155041586013).

432522251331 is a wasteful number, since it uses less digits than its factorization.

432522251331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025590.

The product of its digits is 43200, while the sum is 33.

Adding to 432522251331 its reverse (133152225234), we get a palindrome (565674476565).

The spelling of 432522251331 in words is "four hundred thirty-two billion, five hundred twenty-two million, two hundred fifty-one thousand, three hundred thirty-one".