2223032303200 has 144 divisors (see below), whose sum is σ = 5663967482880. Its totient is φ = 850396152320.

The previous prime is 2223032303197. The next prime is 2223032303227. The reversal of 2223032303200 is 23032303222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185447607 + ... + 185459593.

It is an arithmetic number, because the mean of its divisors is an integer number (39333107520).

Almost surely, 2^{2223032303200} is an apocalyptic number.

2223032303200 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 2223032303200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2831983741440).

2223032303200 is an abundant number, since it is smaller than the sum of its proper divisors (3440935179680).

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

2223032303200 is a wasteful number, since it uses less digits than its factorization.

2223032303200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22109 (or 22096 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 2223032303200 its sum of digits (22), we get a palindrome (2223032303222).

Adding to 2223032303200 its reverse (23032303222), we get a palindrome (2246064606422).

The spelling of 2223032303200 in words is "two trillion, two hundred twenty-three billion, thirty-two million, three hundred three thousand, two hundred".