316300241 has 2 divisors, whose sum is σ = 316300242. Its totient is φ = 316300240.

The previous prime is 316300213. The next prime is 316300253. The reversal of 316300241 is 142003613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 301890625 + 14409616 = 17375^2 + 3796^2 .

It is an emirp because it is prime and its reverse (142003613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316300241 - 2²⁶ = 249191377 is a prime.

It is not a weakly prime, because it can be changed into another prime (316300261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158150120 + 158150121.

It is an arithmetic number, because the mean of its divisors is an integer number (158150121).

Almost surely, 2^316300241 is an apocalyptic number.

It is an amenable number.

316300241 is a deficient number, since it is larger than the sum of its proper divisors (1).

316300241 is an equidigital number, since it uses as much as digits as its factorization.

316300241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 316300241 is about 17784.8317675484. The cubic root of 316300241 is about 681.3441126216.

Adding to 316300241 its reverse (142003613), we get a palindrome (458303854).

The spelling of 316300241 in words is "three hundred sixteen million, three hundred thousand, two hundred forty-one".