12223222222003 has 16 divisors (see below), whose sum is σ = 13240139736096. Its totient is φ = 11217263235840.

The previous prime is 12223222221983. The next prime is 12223222222009. The reversal of 12223222222003 is 30022222232221.

It is a cyclic number.

It is not a de Polignac number, because 12223222222003 - 2⁵ = 12223222221971 is a prime.

It is a super-2 number, since 2×12223222222003² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12223222222009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57380376 + ... + 57593002.

It is an arithmetic number, because the mean of its divisors is an integer number (827508733506).

Almost surely, 2^{12223222222003} is an apocalyptic number.

12223222222003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12223222222003 is a deficient number, since it is larger than the sum of its proper divisors (1016917514093).

12223222222003 is a wasteful number, since it uses less digits than its factorization.

12223222222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238374.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 12223222222003 its reverse (30022222232221), we get a palindrome (42245444454224).

The spelling of 12223222222003 in words is "twelve trillion, two hundred twenty-three billion, two hundred twenty-two million, two hundred twenty-two thousand, three".