323232431134 has 4 divisors (see below), whose sum is σ = 484848646704. Its totient is φ = 161616215566.

The previous prime is 323232431111. The next prime is 323232431173. The reversal of 323232431134 is 431134232323.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 431134232323 = 1471 ⋅293089213.

It is a junction number, because it is equal to n+sod(n) for n = 323232431096 and 323232431105.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 80808107782 + ... + 80808107785.

It is an arithmetic number, because the mean of its divisors is an integer number (121212161676).

Almost surely, 2^323232431134 is an apocalyptic number.

323232431134 is a deficient number, since it is larger than the sum of its proper divisors (161616215570).

323232431134 is a wasteful number, since it uses less digits than its factorization.

323232431134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161616215569.

The product of its digits is 31104, while the sum is 31.

Adding to 323232431134 its reverse (431134232323), we get a palindrome (754366663457).

The spelling of 323232431134 in words is "three hundred twenty-three billion, two hundred thirty-two million, four hundred thirty-one thousand, one hundred thirty-four".