316130566271 has 16 divisors (see below), whose sum is σ = 362488543200. Its totient is φ = 273112992768.

The previous prime is 316130566253. The next prime is 316130566273. The reversal of 316130566271 is 172665031613.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316130566271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316130566273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3956126 + ... + 4035243.

It is an arithmetic number, because the mean of its divisors is an integer number (22655533950).

Almost surely, 2^316130566271 is an apocalyptic number.

316130566271 is a deficient number, since it is larger than the sum of its proper divisors (46357976929).

316130566271 is a wasteful number, since it uses less digits than its factorization.

316130566271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7991578.

The product of its (nonzero) digits is 136080, while the sum is 41.

Adding to 316130566271 its reverse (172665031613), we get a palindrome (488795597884).

The spelling of 316130566271 in words is "three hundred sixteen billion, one hundred thirty million, five hundred sixty-six thousand, two hundred seventy-one".