111411012223 has 12 divisors (see below), whose sum is σ = 130458855792. Its totient is φ = 94862728800.

The previous prime is 111411012217. The next prime is 111411012233. The reversal of 111411012223 is 322210114111.

It is a de Polignac number, because none of the positive numbers 2^k-111411012223 is a prime.

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 111411012223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111411012203) 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, 7521390 + ... + 7536187.

It is an arithmetic number, because the mean of its divisors is an integer number (10871571316).

Almost surely, 2^111411012223 is an apocalyptic number.

111411012223 is a deficient number, since it is larger than the sum of its proper divisors (19047843569).

111411012223 is a wasteful number, since it uses less digits than its factorization.

111411012223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15057742 (or 15057735 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 111411012223 its reverse (322210114111), we get a palindrome (433621126334).

The spelling of 111411012223 in words is "one hundred eleven billion, four hundred eleven million, twelve thousand, two hundred twenty-three".