323330313012 has 48 divisors (see below), whose sum is σ = 871102995840. Its totient is φ = 91427715072.

The previous prime is 323330313011. The next prime is 323330313017. The reversal of 323330313012 is 210313033323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323330313011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19832937 + ... + 19849232.

It is an arithmetic number, because the mean of its divisors is an integer number (18147979080).

Almost surely, 2^323330313012 is an apocalyptic number.

It is an amenable number.

323330313012 is an abundant number, since it is smaller than the sum of its proper divisors (547772682828).

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

323330313012 is a wasteful number, since it uses less digits than its factorization.

323330313012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39682280 (or 39682278 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 323330313012 its reverse (210313033323), we get a palindrome (533643346335).

The spelling of 323330313012 in words is "three hundred twenty-three billion, three hundred thirty million, three hundred thirteen thousand, twelve".