22003340111 has 2 divisors, whose sum is σ = 22003340112. Its totient is φ = 22003340110.

The previous prime is 22003340081. The next prime is 22003340113. The reversal of 22003340111 is 11104330022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22003340111 - 2²² = 21999145807 is a prime.

Together with 22003340113, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22003340111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22003340113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001670055 + 11001670056.

It is an arithmetic number, because the mean of its divisors is an integer number (11001670056).

Almost surely, 2^22003340111 is an apocalyptic number.

22003340111 is a deficient number, since it is larger than the sum of its proper divisors (1).

22003340111 is an equidigital number, since it uses as much as digits as its factorization.

22003340111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22003340111 its reverse (11104330022), we get a palindrome (33107670133).

The spelling of 22003340111 in words is "twenty-two billion, three million, three hundred forty thousand, one hundred eleven".