323032230012 has 24 divisors (see below), whose sum is σ = 753950360016. Its totient is φ = 107647625728.

The previous prime is 323032229981. The next prime is 323032230019. The reversal of 323032230012 is 210032230323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323032230019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3677823 + ... + 3764630.

It is an arithmetic number, because the mean of its divisors is an integer number (31414598334).

Almost surely, 2^323032230012 is an apocalyptic number.

It is an amenable number.

323032230012 is an abundant number, since it is smaller than the sum of its proper divisors (430918130004).

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

323032230012 is a wasteful number, since it uses less digits than its factorization.

323032230012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7446077 (or 7446075 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 323032230012 its reverse (210032230323), we get a palindrome (533064460335).

The spelling of 323032230012 in words is "three hundred twenty-three billion, thirty-two million, two hundred thirty thousand, twelve".