244341313 has 2 divisors, whose sum is σ = 244341314. Its totient is φ = 244341312.

The previous prime is 244341301. The next prime is 244341319. The reversal of 244341313 is 313143442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244234384 + 106929 = 15628^2 + 327^2 .

It is a cyclic number.

It is not a de Polignac number, because 244341313 - 2²¹ = 242244161 is a prime.

It is not a weakly prime, because it can be changed into another prime (244341319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122170656 + 122170657.

It is an arithmetic number, because the mean of its divisors is an integer number (122170657).

Almost surely, 2^244341313 is an apocalyptic number.

It is an amenable number.

244341313 is a deficient number, since it is larger than the sum of its proper divisors (1).

244341313 is an equidigital number, since it uses as much as digits as its factorization.

244341313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 25.

The square root of 244341313 is about 15631.4206967889. The cubic root of 244341313 is about 625.1712068569.

Adding to 244341313 its reverse (313143442), we get a palindrome (557484755).

The spelling of 244341313 in words is "two hundred forty-four million, three hundred forty-one thousand, three hundred thirteen".