1324413313 has 2 divisors, whose sum is σ = 1324413314. Its totient is φ = 1324413312.

The previous prime is 1324413289. The next prime is 1324413317. The reversal of 1324413313 is 3133144231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 891440449 + 432972864 = 29857^2 + 20808^2 .

It is a cyclic number.

It is not a de Polignac number, because 1324413313 - 2⁵ = 1324413281 is a prime.

It is not a weakly prime, because it can be changed into another prime (1324413317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662206656 + 662206657.

It is an arithmetic number, because the mean of its divisors is an integer number (662206657).

Almost surely, 2^1324413313 is an apocalyptic number.

It is an amenable number.

1324413313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324413313 is an equidigital number, since it uses as much as digits as its factorization.

1324413313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 25.

The square root of 1324413313 is about 36392.4897884165. The cubic root of 1324413313 is about 1098.1824842712.

Adding to 1324413313 its reverse (3133144231), we get a palindrome (4457557544).

The spelling of 1324413313 in words is "one billion, three hundred twenty-four million, four hundred thirteen thousand, three hundred thirteen".