323313231332 has 24 divisors (see below), whose sum is σ = 696366960576. Its totient is φ = 127904135328.

The previous prime is 323313231323. The next prime is 323313231347. The reversal of 323313231332 is 233132313323.

It is a junction number, because it is equal to n+sod(n) for n = 323313231295 and 323313231304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444111218 + ... + 444111945.

It is an arithmetic number, because the mean of its divisors is an integer number (29015290024).

Almost surely, 2^323313231332 is an apocalyptic number.

It is an amenable number.

323313231332 is an abundant number, since it is smaller than the sum of its proper divisors (373053729244).

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

323313231332 is a wasteful number, since it uses less digits than its factorization.

323313231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888223187 (or 888223185 counting only the distinct ones).

The product of its digits is 17496, while the sum is 29.

Adding to 323313231332 its reverse (233132313323), we get a palindrome (556445544655).

It can be divided in two parts, 3 and 23313231332, that multiplied together give a palindrome (69939693996).

The spelling of 323313231332 in words is "three hundred twenty-three billion, three hundred thirteen million, two hundred thirty-one thousand, three hundred thirty-two".