12022223003 has 16 divisors (see below), whose sum is σ = 14043029760. Its totient is φ = 10079143200.

The previous prime is 12022222999. The next prime is 12022223029. The reversal of 12022223003 is 30032222021.

It is not a de Polignac number, because 12022223003 - 2² = 12022222999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022223203) 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, 2213 + ... + 155078.

It is an arithmetic number, because the mean of its divisors is an integer number (877689360).

Almost surely, 2^12022223003 is an apocalyptic number.

12022223003 is a deficient number, since it is larger than the sum of its proper divisors (2020806757).

12022223003 is a wasteful number, since it uses less digits than its factorization.

12022223003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157538.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12022223003 its reverse (30032222021), we get a palindrome (42054445024).

The spelling of 12022223003 in words is "twelve billion, twenty-two million, two hundred twenty-three thousand, three".