22022233011 has 12 divisors (see below), whose sum is σ = 32124842880. Its totient is φ = 14536126800.

The previous prime is 22022232989. The next prime is 22022233067. The reversal of 22022233011 is 11033222022.

It is not a de Polignac number, because 22022233011 - 2²⁷ = 21888015283 is a prime.

It is a super-2 number, since 2×22022233011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22022233091) 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, 12112531 + ... + 12114348.

It is an arithmetic number, because the mean of its divisors is an integer number (2677070240).

Almost surely, 2^22022233011 is an apocalyptic number.

22022233011 is a deficient number, since it is larger than the sum of its proper divisors (10102609869).

22022233011 is a wasteful number, since it uses less digits than its factorization.

22022233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24226986 (or 24226983 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22022233011 its reverse (11033222022), we get a palindrome (33055455033).

The spelling of 22022233011 in words is "twenty-two billion, twenty-two million, two hundred thirty-three thousand, eleven".