22110111119 has 4 divisors (see below), whose sum is σ = 22324772496. Its totient is φ = 21895449744.

The previous prime is 22110111103. The next prime is 22110111143. The reversal of 22110111119 is 91111101122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91111101122 = 2 ⋅45555550561.

It is a cyclic number.

It is not a de Polignac number, because 22110111119 - 2⁴ = 22110111103 is a prime.

It is a super-2 number, since 2×22110111119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22110111119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110111319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107330534 + ... + 107330739.

It is an arithmetic number, because the mean of its divisors is an integer number (5581193124).

Almost surely, 2^22110111119 is an apocalyptic number.

22110111119 is a deficient number, since it is larger than the sum of its proper divisors (214661377).

22110111119 is a wasteful number, since it uses less digits than its factorization.

22110111119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214661376.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 22110111119 in words is "twenty-two billion, one hundred ten million, one hundred eleven thousand, one hundred nineteen".