12323323132 has 12 divisors (see below), whose sum is σ = 21887693800. Its totient is φ = 6069696336.

The previous prime is 12323323123. The next prime is 12323323163. The reversal of 12323323132 is 23132332321.

It is a junction number, because it is equal to n+sod(n) for n = 12323323097 and 12323323106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22991007 + ... + 22991542.

Almost surely, 2^12323323132 is an apocalyptic number.

It is an amenable number.

12323323132 is a deficient number, since it is larger than the sum of its proper divisors (9564370668).

12323323132 is a wasteful number, since it uses less digits than its factorization.

12323323132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45982620 (or 45982618 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

Adding to 12323323132 its reverse (23132332321), we get a palindrome (35455655453).

The spelling of 12323323132 in words is "twelve billion, three hundred twenty-three million, three hundred twenty-three thousand, one hundred thirty-two".