is one a prime number

            A prime number is a natural number; it means which number is divisible by 1 and itself only. Based on some criteria prime numbers are classified as followings:Twin prime numbers: A pair of prime numbers is given in brackets.Cousin prime numbers: Which prime numbers of a pair differ by digit four is known as cousin prime numbers.Balanced prime numbers: It has a balanced distance to its previous and next prime number.Palindromic prime numbers: the reverse of the prime number is same as the original prime number.Reversible prime numbers: the reversal of one prime number gives another prime number.Permutable prime numbers:  This prime number’s permutation should give a prime.Pythagorean prime numbers: Which number’s square is equal to the sum of square of any two prime numbers. Centered square prime numberMersenne prime numbers