304325244313 has 2 divisors, whose sum is σ = 304325244314. Its totient is φ = 304325244312.

The previous prime is 304325244281. The next prime is 304325244317. The reversal of 304325244313 is 313442523403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 303702392464 + 622851849 = 551092^2 + 24957^2 .

It is a cyclic number.

It is not a de Polignac number, because 304325244313 - 2⁵ = 304325244281 is a prime.

It is a super-2 number, since 2×304325244313² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (304325244317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152162622156 + 152162622157.

It is an arithmetic number, because the mean of its divisors is an integer number (152162622157).

Almost surely, 2^304325244313 is an apocalyptic number.

It is an amenable number.

304325244313 is a deficient number, since it is larger than the sum of its proper divisors (1).

304325244313 is an equidigital number, since it uses as much as digits as its factorization.

304325244313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 304325244313 its reverse (313442523403), we get a palindrome (617767767716).

The spelling of 304325244313 in words is "three hundred four billion, three hundred twenty-five million, two hundred forty-four thousand, three hundred thirteen".