222112303211200 has 168 divisors, whose sum is σ = 548872352331840. Its totient is φ = 88465043251200.

The previous prime is 222112303211191. The next prime is 222112303211209. The reversal of 222112303211200 is 2112303211222.

It is an interprime number because it is at equal distance from previous prime (222112303211191) and next prime (222112303211209).

It is not an unprimeable number, because it can be changed into a prime (222112303211209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5802136060 + ... + 5802174340.

Almost surely, 2^{222112303211200} is an apocalyptic number.

222112303211200 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 222112303211200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274436176165920).

222112303211200 is an abundant number, since it is smaller than the sum of its proper divisors (326760049120640).

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

222112303211200 is a wasteful number, since it uses less digits than its factorization.

222112303211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53715 (or 53700 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 222112303211200 its sum of digits (22), we get a palindrome (222112303211222).

Adding to 222112303211200 its reverse (2112303211222), we get a palindrome (224224606422422).

The spelling of 222112303211200 in words is "two hundred twenty-two trillion, one hundred twelve billion, three hundred three million, two hundred eleven thousand, two hundred".