200222224 has 10 divisors (see below), whose sum is σ = 387930590. Its totient is φ = 100111104.

The previous prime is 200222221. The next prime is 200222249. The reversal of 200222224 is 422222002.

200222224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 115949824 + 84272400 = 10768^2 + 9180^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 12513889 = 200222224 / (2 + 0 + 0 + 2 + 2 + 2 + 2 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 200222198 and 200222207.

It is not an unprimeable number, because it can be changed into a prime (200222221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256929 + ... + 6256960.

It is an arithmetic number, because the mean of its divisors is an integer number (38793059).

Almost surely, 2^200222224 is an apocalyptic number.

It is an amenable number.

200222224 is a deficient number, since it is larger than the sum of its proper divisors (187708366).

200222224 is a wasteful number, since it uses less digits than its factorization.

200222224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12513897 (or 12513891 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 200222224 is about 14149.9902473465. The cubic root of 200222224 is about 585.0200631101.

Adding to 200222224 its reverse (422222002), we get a palindrome (622444226).

The spelling of 200222224 in words is "two hundred million, two hundred twenty-two thousand, two hundred twenty-four".