32431211213423 has 12 divisors (see below), whose sum is σ = 35733263614584. Its totient is φ = 29191009092000.

The previous prime is 32431211213389. The next prime is 32431211213473.

32431211213423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32431211213423 - 2³⁴ = 32414031344239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32431211213423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32431211213473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144397736 + ... + 144622157.

It is an arithmetic number, because the mean of its divisors is an integer number (2977771967882).

Almost surely, 2^{32431211213423} is an apocalyptic number.

32431211213423 is a deficient number, since it is larger than the sum of its proper divisors (3302052401161).

32431211213423 is a wasteful number, since it uses less digits than its factorization.

32431211213423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289020106 (or 289020005 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

It can be divided in two parts, 3243121 and 1213423, that added together give a palindrome (4456544).

The spelling of 32431211213423 in words is "thirty-two trillion, four hundred thirty-one billion, two hundred eleven million, two hundred thirteen thousand, four hundred twenty-three".