323113010003200 has 216 divisors, whose sum is σ = 805831708018400. Its totient is φ = 128263948001280.

The previous prime is 323113010003191. The next prime is 323113010003239. The reversal of 323113010003200 is 2300010311323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2258622874 + ... + 2258765926.

Almost surely, 2^{323113010003200} 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 323113010003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402915854009200).

323113010003200 is an abundant number, since it is smaller than the sum of its proper divisors (482718698015200).

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

323113010003200 is a wasteful number, since it uses less digits than its factorization.

323113010003200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145757 (or 145738 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 323113010003200 its reverse (2300010311323), we get a palindrome (325413020314523).

The spelling of 323113010003200 in words is "three hundred twenty-three trillion, one hundred thirteen billion, ten million, three thousand, two hundred".