323303223012 has 96 divisors (see below), whose sum is σ = 945715190784. Its totient is φ = 83510870400.

The previous prime is 323303223011. The next prime is 323303223017. The reversal of 323303223012 is 210322303323.

It is not an unprimeable number, because it can be changed into a prime (323303223011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 799318 + ... + 1133805.

It is an arithmetic number, because the mean of its divisors is an integer number (9851199904).

Almost surely, 2^323303223012 is an apocalyptic number.

It is an amenable number.

323303223012 is an abundant number, since it is smaller than the sum of its proper divisors (622411967772).

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

323303223012 is a wasteful number, since it uses less digits than its factorization.

323303223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933329 (or 1933327 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 323303223012 its reverse (210322303323), we get a palindrome (533625526335).

The spelling of 323303223012 in words is "three hundred twenty-three billion, three hundred three million, two hundred twenty-three thousand, twelve".