223012200 has 96 divisors (see below), whose sum is σ = 693660960. Its totient is φ = 59270400.

The previous prime is 223012189. The next prime is 223012213. The reversal of 223012200 is 2210322.

223012200 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294222 + ... + 294978.

It is an arithmetic number, because the mean of its divisors is an integer number (7225635).

Almost surely, 2^223012200 is an apocalyptic number.

223012200 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 223012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346830480).

223012200 is an abundant number, since it is smaller than the sum of its proper divisors (470648760).

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

223012200 is a wasteful number, since it uses less digits than its factorization.

223012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267 (or 1258 counting only the distinct ones).

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

The square root of 223012200 is about 14933.5930036947. The cubic root of 223012200 is about 606.4237578962.

Adding to 223012200 its reverse (2210322), we get a palindrome (225222522).

The spelling of 223012200 in words is "two hundred twenty-three million, twelve thousand, two hundred".