2223222003 has 12 divisors (see below), whose sum is σ = 3239740920. Its totient is φ = 1469030976.

The previous prime is 2223221953. The next prime is 2223222019. The reversal of 2223222003 is 3002223222.

It is not a de Polignac number, because 2223222003 - 2⁹ = 2223221491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2223222083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1092013 + ... + 1094046.

It is an arithmetic number, because the mean of its divisors is an integer number (269978410).

Almost surely, 2^2223222003 is an apocalyptic number.

2223222003 is a deficient number, since it is larger than the sum of its proper divisors (1016518917).

2223222003 is a wasteful number, since it uses less digits than its factorization.

2223222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2186178 (or 2186175 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2223222003 is about 47151.0551631668. The cubic root of 2223222003 is about 1305.1515515191.

Adding to 2223222003 its reverse (3002223222), we get a palindrome (5225445225).

The spelling of 2223222003 in words is "two billion, two hundred twenty-three million, two hundred twenty-two thousand, three".