324023200312 has 192 divisors, whose sum is σ = 741761280000. Its totient is φ = 129962714112.

The previous prime is 324023200289. The next prime is 324023200351. The reversal of 324023200312 is 213002320423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 961493008 + ... + 961493344.

It is an arithmetic number, because the mean of its divisors is an integer number (3863340000).

Almost surely, 2^324023200312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324023200312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370880640000).

324023200312 is an abundant number, since it is smaller than the sum of its proper divisors (417738079688).

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

324023200312 is a wasteful number, since it uses less digits than its factorization.

324023200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826 (or 803 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 324023200312 its reverse (213002320423), we get a palindrome (537025520735).

The spelling of 324023200312 in words is "three hundred twenty-four billion, twenty-three million, two hundred thousand, three hundred twelve".