323320003311320 has 16 divisors (see below), whose sum is σ = 727470007450560. Its totient is φ = 129328001324512.

The previous prime is 323320003311289. The next prime is 323320003311367. The reversal of 323320003311320 is 23113300023323.

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 323320003311320.

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, 4041500041352 + ... + 4041500041431.

It is an arithmetic number, because the mean of its divisors is an integer number (45466875465660).

Almost surely, 2^{323320003311320} is an apocalyptic number.

It is an amenable number.

323320003311320 is an abundant number, since it is smaller than the sum of its proper divisors (404150004139240).

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

323320003311320 is a wasteful number, since it uses less digits than its factorization.

323320003311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083000082794 (or 8083000082790 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 323320003311320 its reverse (23113300023323), we get a palindrome (346433303334643).

The spelling of 323320003311320 in words is "three hundred twenty-three trillion, three hundred twenty billion, three million, three hundred eleven thousand, three hundred twenty".