111410103 has 16 divisors (see below), whose sum is σ = 170516480. Its totient is φ = 63382176.

The previous prime is 111410093. The next prime is 111410149. The reversal of 111410103 is 301014111.

It is not a de Polignac number, because 111410103 - 2⁹ = 111409591 is a prime.

It is a super-2 number, since 2×111410103² = 24824422100941218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111410003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6775 + ... + 16392.

It is an arithmetic number, because the mean of its divisors is an integer number (10657280).

Almost surely, 2^111410103 is an apocalyptic number.

111410103 is a deficient number, since it is larger than the sum of its proper divisors (59106377).

111410103 is a wasteful number, since it uses less digits than its factorization.

111410103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23406.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 111410103 is about 10555.0984363008. The cubic root of 111410103 is about 481.1806914749.

Adding to 111410103 its reverse (301014111), we get a palindrome (412424214).

The spelling of 111410103 in words is "one hundred eleven million, four hundred ten thousand, one hundred three".