224224222200 has 96 divisors (see below), whose sum is σ = 758285573760. Its totient is φ = 54357385600.

The previous prime is 224224222111. The next prime is 224224222213. The reversal of 224224222200 is 2222422422.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 16980084 + ... + 16993283.

It is an arithmetic number, because the mean of its divisors is an integer number (7898808060).

Almost surely, 2^224224222200 is an apocalyptic number.

224224222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224224222200 is an abundant number, since it is smaller than the sum of its proper divisors (534061351560).

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

224224222200 is a wasteful number, since it uses less digits than its factorization.

224224222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33973397 (or 33973388 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 224224222200 its reverse (2222422422), we get a palindrome (226446644622).

The spelling of 224224222200 in words is "two hundred twenty-four billion, two hundred twenty-four million, two hundred twenty-two thousand, two hundred".