112223032111 has 4 divisors (see below), whose sum is σ = 112337196912. Its totient is φ = 112108867312.

The previous prime is 112223032099. The next prime is 112223032171. The reversal of 112223032111 is 111230322211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 111230322211 = 30757 ⋅3616423.

It is a cyclic number.

It is not a de Polignac number, because 112223032111 - 2¹¹ = 112223030063 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 (112223032171) 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, 57080926 + ... + 57082891.

It is an arithmetic number, because the mean of its divisors is an integer number (28084299228).

Almost surely, 2^112223032111 is an apocalyptic number.

112223032111 is a deficient number, since it is larger than the sum of its proper divisors (114164801).

112223032111 is an equidigital number, since it uses as much as digits as its factorization.

112223032111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114164800.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112223032111 its reverse (111230322211), we get a palindrome (223453354322).

The spelling of 112223032111 in words is "one hundred twelve billion, two hundred twenty-three million, thirty-two thousand, one hundred eleven".