111030244223 has 4 divisors (see below), whose sum is σ = 111031959168. Its totient is φ = 111028529280.

The previous prime is 111030244163. The next prime is 111030244231. The reversal of 111030244223 is 322442030111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111030244223 - 2⁸ = 111030243967 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 (111030243223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756386 + ... + 891167.

It is an arithmetic number, because the mean of its divisors is an integer number (27757989792).

Almost surely, 2^111030244223 is an apocalyptic number.

111030244223 is a deficient number, since it is larger than the sum of its proper divisors (1714945).

111030244223 is an equidigital number, since it uses as much as digits as its factorization.

111030244223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714944.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 111030244223 its reverse (322442030111), we get a palindrome (433472274334).

The spelling of 111030244223 in words is "one hundred eleven billion, thirty million, two hundred forty-four thousand, two hundred twenty-three".