22023003211 has 12 divisors (see below), whose sum is σ = 24861353776. Its totient is φ = 19479802320.

The previous prime is 22023003199. The next prime is 22023003241. The reversal of 22023003211 is 11230032022.

It is not a de Polignac number, because 22023003211 - 2¹⁵ = 22022970443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22023003241) 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, 2455095 + ... + 2464048.

Almost surely, 2^22023003211 is an apocalyptic number.

22023003211 is a deficient number, since it is larger than the sum of its proper divisors (2838350565).

22023003211 is a wasteful number, since it uses less digits than its factorization.

22023003211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919202 (or 4919191 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22023003211 its reverse (11230032022), we get a palindrome (33253035233).

The spelling of 22023003211 in words is "twenty-two billion, twenty-three million, three thousand, two hundred eleven".