2222102223 has 24 divisors (see below), whose sum is σ = 3503335680. Its totient is φ = 1346020560.

The previous prime is 2222102209. The next prime is 2222102321. The reversal of 2222102223 is 3222012222.

2222102223 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2222102223 - 2⁶ = 2222102159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2222102196 and 2222102205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222102203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231208 + ... + 240626.

It is an arithmetic number, because the mean of its divisors is an integer number (145972320).

Almost surely, 2^2222102223 is an apocalyptic number.

2222102223 is a deficient number, since it is larger than the sum of its proper divisors (1281233457).

2222102223 is a wasteful number, since it uses less digits than its factorization.

2222102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11819 (or 11816 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2222102223 is about 47139.1792779637. The cubic root of 2222102223 is about 1304.9323909132.

Adding to 2222102223 its reverse (3222012222), we get a palindrome (5444114445).

Subtracting 2222102223 from its reverse (3222012222), we obtain a palindrome (999909999).

The spelling of 2222102223 in words is "two billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-three".