432131131207 has 4 divisors (see below), whose sum is σ = 432133209576. Its totient is φ = 432129052840.

The previous prime is 432131131183. The next prime is 432131131277. The reversal of 432131131207 is 702131131234.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432131131207 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 (432131131277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687673 + ... + 1156354.

It is an arithmetic number, because the mean of its divisors is an integer number (108033302394).

Almost surely, 2^432131131207 is an apocalyptic number.

432131131207 is a deficient number, since it is larger than the sum of its proper divisors (2078369).

432131131207 is a wasteful number, since it uses less digits than its factorization.

432131131207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078368.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 432131131207 in words is "four hundred thirty-two billion, one hundred thirty-one million, one hundred thirty-one thousand, two hundred seven".