111422224111 has 8 divisors (see below), whose sum is σ = 125742949200. Its totient is φ = 97800071040.

The previous prime is 111422224103. The next prime is 111422224117.

111422224111 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111422224111 - 2³ = 111422224103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111422224117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174642666 + ... + 174643303.

It is an arithmetic number, because the mean of its divisors is an integer number (15717868650).

Almost surely, 2^111422224111 is an apocalyptic number.

111422224111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

111422224111 is a deficient number, since it is larger than the sum of its proper divisors (14320725089).

111422224111 is a wasteful number, since it uses less digits than its factorization.

111422224111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349286009.

The product of its digits is 256, while the sum is 22.

It can be divided in two parts, 111422 and 224111, that added together give a palindrome (335533).

The spelling of 111422224111 in words is "one hundred eleven billion, four hundred twenty-two million, two hundred twenty-four thousand, one hundred eleven".