232031432423 has 8 divisors (see below), whose sum is σ = 265254336000. Its totient is φ = 198827417880.

The previous prime is 232031432411. The next prime is 232031432443. The reversal of 232031432423 is 324234130232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232031432423 - 2¹⁴ = 232031416039 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 (232031432443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4695923 + ... + 4745076.

It is an arithmetic number, because the mean of its divisors is an integer number (33156792000).

Almost surely, 2^232031432423 is an apocalyptic number.

232031432423 is a deficient number, since it is larger than the sum of its proper divisors (33222903577).

232031432423 is an equidigital number, since it uses as much as digits as its factorization.

232031432423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9444517.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 232031432423 its reverse (324234130232), we get a palindrome (556265562655).

The spelling of 232031432423 in words is "two hundred thirty-two billion, thirty-one million, four hundred thirty-two thousand, four hundred twenty-three".