323231022132 has 12 divisors (see below), whose sum is σ = 754205718336. Its totient is φ = 107743674040.

The previous prime is 323231022119. The next prime is 323231022181. The reversal of 323231022132 is 231220132323.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13467959244 + ... + 13467959267.

It is an arithmetic number, because the mean of its divisors is an integer number (62850476528).

Almost surely, 2^323231022132 is an apocalyptic number.

It is an amenable number.

323231022132 is an abundant number, since it is smaller than the sum of its proper divisors (430974696204).

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

323231022132 is a wasteful number, since it uses less digits than its factorization.

323231022132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26935918518 (or 26935918516 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323231022132 its reverse (231220132323), we get a palindrome (554451154455).

The spelling of 323231022132 in words is "three hundred twenty-three billion, two hundred thirty-one million, twenty-two thousand, one hundred thirty-two".