323433134044 has 12 divisors (see below), whose sum is σ = 567013331304. Its totient is φ = 161429325104.

The previous prime is 323433133921. The next prime is 323433134083. The reversal of 323433134044 is 440431334323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71807947 + ... + 71812450.

It is an arithmetic number, because the mean of its divisors is an integer number (47251110942).

Almost surely, 2^323433134044 is an apocalyptic number.

It is an amenable number.

323433134044 is a deficient number, since it is larger than the sum of its proper divisors (243580197260).

323433134044 is a wasteful number, since it uses less digits than its factorization.

323433134044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143620964 (or 143620962 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 323433134044 its reverse (440431334323), we get a palindrome (763864468367).

The spelling of 323433134044 in words is "three hundred twenty-three billion, four hundred thirty-three million, one hundred thirty-four thousand, forty-four".