2262202216 has 16 divisors (see below), whose sum is σ = 4245848100. Its totient is φ = 1129976064.

The previous prime is 2262202181. The next prime is 2262202219. The reversal of 2262202216 is 6122022622.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2219352100 + 42850116 = 47110^2 + 6546^2 .

It is not an unprimeable number, because it can be changed into a prime (2262202219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132055 + ... + 148198.

Almost surely, 2^2262202216 is an apocalyptic number.

It is an amenable number.

2262202216 is a deficient number, since it is larger than the sum of its proper divisors (1983645884).

2262202216 is a wasteful number, since it uses less digits than its factorization.

2262202216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281268 (or 281264 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2262202216 is about 47562.6136371836. The cubic root of 2262202216 is about 1312.7352316826.

Adding to 2262202216 its reverse (6122022622), we get a palindrome (8384224838).

The spelling of 2262202216 in words is "two billion, two hundred sixty-two million, two hundred two thousand, two hundred sixteen".