323330122000 has 40 divisors (see below), whose sum is σ = 781812239832. Its totient is φ = 129332048000.

The previous prime is 323330121977. The next prime is 323330122001. The reversal of 323330122000 is 221033323.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 542517264 + 322787604736 = 23292^2 + 568144^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (323330122001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80830531 + ... + 80834530.

Almost surely, 2^323330122000 is an apocalyptic number.

It is an amenable number.

323330122000 is an abundant number, since it is smaller than the sum of its proper divisors (458482117832).

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

323330122000 is a wasteful number, since it uses less digits than its factorization.

323330122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161665084 (or 161665068 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 323330122000 its reverse (221033323), we get a palindrome (323551155323).

The spelling of 323330122000 in words is "three hundred twenty-three billion, three hundred thirty million, one hundred twenty-two thousand".