12411103 has 2 divisors, whose sum is σ = 12411104. Its totient is φ = 12411102.

The previous prime is 12411083. The next prime is 12411107. The reversal of 12411103 is 30111421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12411103 - 2¹⁷ = 12280031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12411107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6205551 + 6205552.

It is an arithmetic number, because the mean of its divisors is an integer number (6205552).

Almost surely, 2^12411103 is an apocalyptic number.

12411103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12411103 is an equidigital number, since it uses as much as digits as its factorization.

12411103 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 12411103 is about 3522.9395396458. The cubic root of 12411103 is about 231.5279678606.

Adding to 12411103 its reverse (30111421), we get a palindrome (42522524).

The spelling of 12411103 in words is "twelve million, four hundred eleven thousand, one hundred three".