323213231032 has 16 divisors (see below), whose sum is σ = 618918953760. Its totient is φ = 158168176704.

The previous prime is 323213231027. The next prime is 323213231137. The reversal of 323213231032 is 230132312323.

It is a junction number, because it is equal to n+sod(n) for n = 323213230988 and 323213231006.

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, 429804453 + ... + 429805204.

It is an arithmetic number, because the mean of its divisors is an integer number (38682434610).

Almost surely, 2^323213231032 is an apocalyptic number.

It is an amenable number.

323213231032 is a deficient number, since it is larger than the sum of its proper divisors (295705722728).

323213231032 is a wasteful number, since it uses less digits than its factorization.

323213231032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859609710 (or 859609706 counting only the distinct ones).

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

Adding to 323213231032 its reverse (230132312323), we get a palindrome (553345543355).

The spelling of 323213231032 in words is "three hundred twenty-three billion, two hundred thirteen million, two hundred thirty-one thousand, thirty-two".