432101131 has 16 divisors (see below), whose sum is σ = 557303040. Its totient is φ = 325090080.

The previous prime is 432101123. The next prime is 432101143. The reversal of 432101131 is 131101234.

It is not a de Polignac number, because 432101131 - 2³ = 432101123 is a prime.

It is a super-2 number, since 2×432101131² = 373422774822958322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (432102131) 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, 94521 + ... + 98986.

It is an arithmetic number, because the mean of its divisors is an integer number (34831440).

Almost surely, 2^432101131 is an apocalyptic number.

432101131 is a deficient number, since it is larger than the sum of its proper divisors (125201909).

432101131 is a wasteful number, since it uses less digits than its factorization.

432101131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193554.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 432101131 is about 20787.0423822149. The cubic root of 432101131 is about 756.0116147213.

Adding to 432101131 its reverse (131101234), we get a palindrome (563202365).

The spelling of 432101131 in words is "four hundred thirty-two million, one hundred one thousand, one hundred thirty-one".