323203211132 has 48 divisors (see below), whose sum is σ = 603138765600. Its totient is φ = 151013990400.

The previous prime is 323203211129. The next prime is 323203211143. The reversal of 323203211132 is 231112302323.

It is a junction number, because it is equal to n+sod(n) for n = 323203211098 and 323203211107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34048907 + ... + 34058397.

It is an arithmetic number, because the mean of its divisors is an integer number (12565390950).

Almost surely, 2^323203211132 is an apocalyptic number.

It is an amenable number.

323203211132 is a deficient number, since it is larger than the sum of its proper divisors (279935554468).

323203211132 is a wasteful number, since it uses less digits than its factorization.

323203211132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13022 (or 13020 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 323203211132 its reverse (231112302323), we get a palindrome (554315513455).

The spelling of 323203211132 in words is "three hundred twenty-three billion, two hundred three million, two hundred eleven thousand, one hundred thirty-two".