301340313 has 6 divisors (see below), whose sum is σ = 435269354. Its totient is φ = 200893536.

The previous prime is 301340287. The next prime is 301340341. The reversal of 301340313 is 313043103.

It can be written as a sum of positive squares in only one way, i.e., 152695449 + 148644864 = 12357^2 + 12192^2 .

It is not a de Polignac number, because 301340313 - 2¹⁰ = 301339289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301340813) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16741120 + ... + 16741137.

Almost surely, 2^301340313 is an apocalyptic number.

It is an amenable number.

301340313 is a deficient number, since it is larger than the sum of its proper divisors (133929041).

301340313 is a wasteful number, since it uses less digits than its factorization.

301340313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33482263 (or 33482260 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 301340313 is about 17359.1564599205. The cubic root of 301340313 is about 670.4284131657.

Adding to 301340313 its reverse (313043103), we get a palindrome (614383416).

The spelling of 301340313 in words is "three hundred one million, three hundred forty thousand, three hundred thirteen".