317068303 has 2 divisors, whose sum is σ = 317068304. Its totient is φ = 317068302.

The previous prime is 317068291. The next prime is 317068307. The reversal of 317068303 is 303860713.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 317068303 - 2¹³ = 317060111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (317068307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158534151 + 158534152.

It is an arithmetic number, because the mean of its divisors is an integer number (158534152).

Almost surely, 2^317068303 is an apocalyptic number.

317068303 is a deficient number, since it is larger than the sum of its proper divisors (1).

317068303 is an equidigital number, since it uses as much as digits as its factorization.

317068303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 317068303 is about 17806.4118507913. The cubic root of 317068303 is about 681.8951623751.

The spelling of 317068303 in words is "three hundred seventeen million, sixty-eight thousand, three hundred three".