317141113 has 4 divisors (see below), whose sum is σ = 319086928. Its totient is φ = 315195300.

The previous prime is 317141093. The next prime is 317141117. The reversal of 317141113 is 311141713.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311141713 = 3637 ⋅85549.

It is a cyclic number.

It is not a de Polignac number, because 317141113 - 2⁵ = 317141081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (317141117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 972663 + ... + 972988.

It is an arithmetic number, because the mean of its divisors is an integer number (79771732).

Almost surely, 2^317141113 is an apocalyptic number.

It is an amenable number.

317141113 is a deficient number, since it is larger than the sum of its proper divisors (1945815).

317141113 is a wasteful number, since it uses less digits than its factorization.

317141113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945814.

The product of its digits is 252, while the sum is 22.

The square root of 317141113 is about 17808.4562216942. The cubic root of 317141113 is about 681.9473540600.

Adding to 317141113 its reverse (311141713), we get a palindrome (628282826).

The spelling of 317141113 in words is "three hundred seventeen million, one hundred forty-one thousand, one hundred thirteen".