95173015937

This number is a prime.

                                                                9 5173015937

95173015937: The smallest prime (emirp), (called a RL prime), obtained by concatenating the odd digits alternately on the right and left of 0. Note that its reversal, i.e., 73951037159 is a LR prime obtained by concatenating the odd digits alternately on the left and right of 0. (See PC523) [Loungrides]