104112103 has 2 divisors, whose sum is σ = 104112104. Its totient is φ = 104112102.

The previous prime is 104112083. The next prime is 104112109. The reversal of 104112103 is 301211401.

It is a strong prime.

It is an emirp because it is prime and its reverse (301211401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104112103 - 2²¹ = 102014951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104112109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52056051 + 52056052.

It is an arithmetic number, because the mean of its divisors is an integer number (52056052).

Almost surely, 2^104112103 is an apocalyptic number.

104112103 is a deficient number, since it is larger than the sum of its proper divisors (1).

104112103 is an equidigital number, since it uses as much as digits as its factorization.

104112103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 104112103 is about 10203.5338486232. The cubic root of 104112103 is about 470.4358458900.

Adding to 104112103 its reverse (301211401), we get a palindrome (405323504).

The spelling of 104112103 in words is "one hundred four million, one hundred twelve thousand, one hundred three".