224422203 has 16 divisors (see below), whose sum is σ = 307777536. Its totient is φ = 145377120.

The previous prime is 224422199. The next prime is 224422217. The reversal of 224422203 is 302224422.

224422203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224422203 - 2² = 224422199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224422203.

It is not an unprimeable number, because it can be changed into a prime (224422223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20998 + ... + 29828.

It is an arithmetic number, because the mean of its divisors is an integer number (19236096).

Almost surely, 2^224422203 is an apocalyptic number.

224422203 is a deficient number, since it is larger than the sum of its proper divisors (83355333).

224422203 is a wasteful number, since it uses less digits than its factorization.

224422203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9074.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 224422203 is about 14980.7277193066. The cubic root of 224422203 is about 607.6991194726.

Adding to 224422203 its reverse (302224422), we get a palindrome (526646625).

The spelling of 224422203 in words is "two hundred twenty-four million, four hundred twenty-two thousand, two hundred three".