323311234422 has 16 divisors (see below), whose sum is σ = 705406329792. Its totient is φ = 97973101320.

The previous prime is 323311234343. The next prime is 323311234481. The reversal of 323311234422 is 224432113323.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 323311234422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2449327468 + ... + 2449327599.

It is an arithmetic number, because the mean of its divisors is an integer number (44087895612).

Almost surely, 2^323311234422 is an apocalyptic number.

323311234422 is an abundant number, since it is smaller than the sum of its proper divisors (382095095370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323311234422 is a wasteful number, since it uses less digits than its factorization.

323311234422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898655083.

The product of its digits is 20736, while the sum is 30.

Adding to 323311234422 its reverse (224432113323), we get a palindrome (547743347745).

The spelling of 323311234422 in words is "three hundred twenty-three billion, three hundred eleven million, two hundred thirty-four thousand, four hundred twenty-two".