2243102223 has 16 divisors (see below), whose sum is σ = 3004848000. Its totient is φ = 1488396000.

The previous prime is 2243102207. The next prime is 2243102231. The reversal of 2243102223 is 3222013422.

It is not a de Polignac number, because 2243102223 - 2⁴ = 2243102207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2243102223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243102203) 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, 688348 + ... + 691598.

It is an arithmetic number, because the mean of its divisors is an integer number (187803000).

Almost surely, 2^2243102223 is an apocalyptic number.

2243102223 is a deficient number, since it is larger than the sum of its proper divisors (761745777).

2243102223 is a wasteful number, since it uses less digits than its factorization.

2243102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2243102223 is about 47361.4001376648. The cubic root of 2243102223 is about 1309.0302678976.

Adding to 2243102223 its reverse (3222013422), we get a palindrome (5465115645).

The spelling of 2243102223 in words is "two billion, two hundred forty-three million, one hundred two thousand, two hundred twenty-three".