323012233112 has 32 divisors (see below), whose sum is σ = 646503379200. Its totient is φ = 150850778400.

The previous prime is 323012233111. The next prime is 323012233121. The reversal of 323012233112 is 211332210323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323012233111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14954564 + ... + 14976147.

It is an arithmetic number, because the mean of its divisors is an integer number (20203230600).

Almost surely, 2^323012233112 is an apocalyptic number.

It is an amenable number.

323012233112 is an abundant number, since it is smaller than the sum of its proper divisors (323491146088).

323012233112 is a wasteful number, since it uses less digits than its factorization.

323012233112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29930807 (or 29930803 counting only the distinct ones).

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

Adding to 323012233112 its reverse (211332210323), we get a palindrome (534344443435).

The spelling of 323012233112 in words is "three hundred twenty-three billion, twelve million, two hundred thirty-three thousand, one hundred twelve".