Adding to 12107 its product of nonzero digits (14), we get a palindrome (12121).
Adding to 12107 its reverse (70121), we get a palindrome (82228).
It is a strong prime.
It is a cyclic number.
It is a Chen prime.
It is an alternating number because its digits alternate between odd and even.
It is a plaindrome in base 14.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 12107.
12107 is a Friedman number, since it can be written as 110^2+7, using all its digits and the basic arithmetic operations.
212107 is an apocalyptic number.
12107 is an equidigital number, since it uses as much as digits as its factorization.
12107 is an odious number, because the sum of its binary digits is odd.
The square root of 12107 is about 110.0318135813. The cubic root of 12107 is about 22.9621304987.
The spelling of 12107 in words is "twelve thousand, one hundred seven", and thus it is an iban number.