2201442224 has 20 divisors (see below), whose sum is σ = 4271652936. Its totient is φ = 1099080192.

The previous prime is 2201442179. The next prime is 2201442227. The reversal of 2201442224 is 4222441022.

2201442224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2201442224² = 9692695731220132352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2201442224.

It is not an unprimeable number, because it can be changed into a prime (2201442227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91454 + ... + 112989.

Almost surely, 2^2201442224 is an apocalyptic number.

It is an amenable number.

2201442224 is a deficient number, since it is larger than the sum of its proper divisors (2070210712).

2201442224 is a wasteful number, since it uses less digits than its factorization.

2201442224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205124 (or 205118 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2201442224 is about 46919.5292389001. The cubic root of 2201442224 is about 1300.8755884366.

Adding to 2201442224 its reverse (4222441022), we get a palindrome (6423883246).

The spelling of 2201442224 in words is "two billion, two hundred one million, four hundred forty-two thousand, two hundred twenty-four".