2321330122200 has 192 divisors, whose sum is σ = 7356439157760. Its totient is φ = 605256606720.

The previous prime is 2321330122183. The next prime is 2321330122249. The reversal of 2321330122200 is 22210331232.

It is a happy number.

2321330122200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29090757 + ... + 29170443.

It is an arithmetic number, because the mean of its divisors is an integer number (38314787280).

Almost surely, 2^{2321330122200} is an apocalyptic number.

2321330122200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2321330122200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3678219578880).

2321330122200 is an abundant number, since it is smaller than the sum of its proper divisors (5035109035560).

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

2321330122200 is a wasteful number, since it uses less digits than its factorization.

2321330122200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80786 (or 80777 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2321330122200 its reverse (22210331232), we get a palindrome (2343540453432).

The spelling of 2321330122200 in words is "two trillion, three hundred twenty-one billion, three hundred thirty million, one hundred twenty-two thousand, two hundred".