323312232303012 has 48 divisors (see below), whose sum is σ = 758929938923520. Its totient is φ = 107122955080992.

The previous prime is 323312232302999. The next prime is 323312232303019. The reversal of 323312232303012 is 210303232213323.

It is not an unprimeable number, because it can be changed into a prime (323312232303019) 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, 86667903 + ... + 90321369.

It is an arithmetic number, because the mean of its divisors is an integer number (15811040394240).

Almost surely, 2^{323312232303012} is an apocalyptic number.

It is an amenable number.

323312232303012 is an abundant number, since it is smaller than the sum of its proper divisors (435617706620508).

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

323312232303012 is a wasteful number, since it uses less digits than its factorization.

323312232303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3697800 (or 3697798 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 323312232303012 its reverse (210303232213323), we get a palindrome (533615464516335).

The spelling of 323312232303012 in words is "three hundred twenty-three trillion, three hundred twelve billion, two hundred thirty-two million, three hundred three thousand, twelve".