222301200 has 180 divisors, whose sum is σ = 783238064. Its totient is φ = 53856000.

The previous prime is 222301199. The next prime is 222301201. The reversal of 222301200 is 2103222.

222301200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222301199) and next prime (222301201).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (222301201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 144435 + ... + 145965.

Almost surely, 2^222301200 is an apocalyptic number.

222301200 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 222301200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391619032).

222301200 is an abundant number, since it is smaller than the sum of its proper divisors (560936864).

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

222301200 is a wasteful number, since it uses less digits than its factorization.

222301200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1574 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 222301200 is about 14909.7686098745. The cubic root of 222301200 is about 605.7786118515.

Adding to 222301200 its reverse (2103222), we get a palindrome (224404422).

The spelling of 222301200 in words is "two hundred twenty-two million, three hundred one thousand, two hundred".