112300103 has 4 divisors (see below), whose sum is σ = 112654680. Its totient is φ = 111945528.

The previous prime is 112300087. The next prime is 112300117. The reversal of 112300103 is 301003211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301003211 = 31 ⋅9709781.

It is a cyclic number.

It is not a de Polignac number, because 112300103 - 2⁴ = 112300087 is a prime.

It is a super-2 number, since 2×112300103² = 25222626267621218, 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 (112300003) 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, 176813 + ... + 177446.

It is an arithmetic number, because the mean of its divisors is an integer number (28163670).

Almost surely, 2^112300103 is an apocalyptic number.

112300103 is a deficient number, since it is larger than the sum of its proper divisors (354577).

112300103 is an equidigital number, since it uses as much as digits as its factorization.

112300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354576.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 112300103 is about 10597.1742931783. The cubic root of 112300103 is about 482.4585991843.

Adding to 112300103 its reverse (301003211), we get a palindrome (413303314).

The spelling of 112300103 in words is "one hundred twelve million, three hundred thousand, one hundred three".