323230212200 has 384 divisors, whose sum is σ = 889811619840. Its totient is φ = 106928640000.

The previous prime is 323230212169. The next prime is 323230212203. The reversal of 323230212200 is 2212032323.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (323230212203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1341204080 + ... + 1341204320.

It is an arithmetic number, because the mean of its divisors is an integer number (2317217760).

Almost surely, 2^323230212200 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 323230212200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444905809920).

323230212200 is an abundant number, since it is smaller than the sum of its proper divisors (566581407640).

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

323230212200 is a wasteful number, since it uses less digits than its factorization.

323230212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569 (or 560 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 323230212200 its reverse (2212032323), we get a palindrome (325442244523).

The spelling of 323230212200 in words is "three hundred twenty-three billion, two hundred thirty million, two hundred twelve thousand, two hundred".