317906630041 has 48 divisors (see below), whose sum is σ = 438851056000. Its totient is φ = 228663721440.

The previous prime is 317906629991. The next prime is 317906630101. The reversal of 317906630041 is 140036609713.

It is not a de Polignac number, because 317906630041 - 2⁷ = 317906629913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 317906629976 and 317906630003.

It is not an unprimeable number, because it can be changed into a prime (317906630341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 244930 + ... + 834148.

Almost surely, 2^317906630041 is an apocalyptic number.

It is an amenable number.

317906630041 is a deficient number, since it is larger than the sum of its proper divisors (120944425959).

317906630041 is a wasteful number, since it uses less digits than its factorization.

317906630041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589275 (or 589250 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 317906630041 in words is "three hundred seventeen billion, nine hundred six million, six hundred thirty thousand, forty-one".