14212103 has 2 divisors, whose sum is σ = 14212104. Its totient is φ = 14212102.

The previous prime is 14212073. The next prime is 14212127. The reversal of 14212103 is 30121241.

14212103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (30121241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14212103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14212903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7106051 + 7106052.

It is an arithmetic number, because the mean of its divisors is an integer number (7106052).

Almost surely, 2^14212103 is an apocalyptic number.

14212103 is a deficient number, since it is larger than the sum of its proper divisors (1).

14212103 is an equidigital number, since it uses as much as digits as its factorization.

14212103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 14212103 is about 3769.8942956003. The cubic root of 14212103 is about 242.2252700552.

Adding to 14212103 its reverse (30121241), we get a palindrome (44333344).

The spelling of 14212103 in words is "fourteen million, two hundred twelve thousand, one hundred three".