432120310023 has 16 divisors (see below), whose sum is σ = 576669090816. Its totient is φ = 287825955360.

The previous prime is 432120310021. The next prime is 432120310031. The reversal of 432120310023 is 320013021234.

It is not a de Polignac number, because 432120310023 - 2¹ = 432120310021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432120310021) 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, 33776758 + ... + 33789548.

It is an arithmetic number, because the mean of its divisors is an integer number (36041818176).

Almost surely, 2^432120310023 is an apocalyptic number.

432120310023 is a deficient number, since it is larger than the sum of its proper divisors (144548780793).

432120310023 is a wasteful number, since it uses less digits than its factorization.

432120310023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21854.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 432120310023 its reverse (320013021234), we get a palindrome (752133331257).

The spelling of 432120310023 in words is "four hundred thirty-two billion, one hundred twenty million, three hundred ten thousand, twenty-three".