110112103 has 4 divisors (see below), whose sum is σ = 110308248. Its totient is φ = 109915960.

The previous prime is 110112089. The next prime is 110112133. The reversal of 110112103 is 301211011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301211011 = 191 ⋅1577021.

It is a cyclic number.

It is not a de Polignac number, because 110112103 - 2⁵ = 110112071 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 110112103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97228 + ... + 98353.

It is an arithmetic number, because the mean of its divisors is an integer number (27577062).

Almost surely, 2^110112103 is an apocalyptic number.

110112103 is a deficient number, since it is larger than the sum of its proper divisors (196145).

110112103 is an equidigital number, since it uses as much as digits as its factorization.

110112103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196144.

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 110112103 is about 10493.4314216085. The cubic root of 110112103 is about 479.3046978809.

Adding to 110112103 its reverse (301211011), we get a palindrome (411323114).

It can be divided in two parts, 110112 and 103, that added together give a triangular number (110215 = T₄₆₉).

The spelling of 110112103 in words is "one hundred ten million, one hundred twelve thousand, one hundred three".