22332221422011 has 12 divisors (see below), whose sum is σ = 33369986033280. Its totient is φ = 14374763214000.

The previous prime is 22332221421973. The next prime is 22332221422097. The reversal of 22332221422011 is 11022412223322.

22332221422011 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 2 + 221 + 422 + 0 + 11 = 666.

It is not a de Polignac number, because 22332221422011 - 2¹⁰ = 22332221420987 is a prime.

It is a super-2 number, since 2×22332221422011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22332221422111) 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, 42782033115 + ... + 42782033636.

It is an arithmetic number, because the mean of its divisors is an integer number (2780832169440).

Almost surely, 2^{22332221422011} is an apocalyptic number.

22332221422011 is a deficient number, since it is larger than the sum of its proper divisors (11037764611269).

22332221422011 is a wasteful number, since it uses less digits than its factorization.

22332221422011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85564066786 (or 85564066783 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 22332221422011 its reverse (11022412223322), we get a palindrome (33354633645333).

The spelling of 22332221422011 in words is "twenty-two trillion, three hundred thirty-two billion, two hundred twenty-one million, four hundred twenty-two thousand, eleven".