22103340111 has 6 divisors (see below), whose sum is σ = 31927046840. Its totient is φ = 14735560068.

The previous prime is 22103340059. The next prime is 22103340191. The reversal of 22103340111 is 11104330122.

22103340111 is a `hidden beast` number, since 2 + 210 + 3 + 340 + 111 = 666.

It is not a de Polignac number, because 22103340111 - 2⁶ = 22103340047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103340191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1227963331 + ... + 1227963348.

Almost surely, 2^22103340111 is an apocalyptic number.

22103340111 is a deficient number, since it is larger than the sum of its proper divisors (9823706729).

22103340111 is a wasteful number, since it uses less digits than its factorization.

22103340111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455926685 (or 2455926682 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 22103340111 its reverse (11104330122), we get a palindrome (33207670233).

The spelling of 22103340111 in words is "twenty-two billion, one hundred three million, three hundred forty thousand, one hundred eleven".