10320313 has 2 divisors, whose sum is σ = 10320314. Its totient is φ = 10320312.

The previous prime is 10320293. The next prime is 10320337. The reversal of 10320313 is 31302301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10036224 + 284089 = 3168^2 + 533^2 .

It is a cyclic number.

It is not a de Polignac number, because 10320313 - 2¹³ = 10312121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10320293 and 10320302.

It is not a weakly prime, because it can be changed into another prime (10320113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160156 + 5160157.

It is an arithmetic number, because the mean of its divisors is an integer number (5160157).

Almost surely, 2^10320313 is an apocalyptic number.

It is an amenable number.

10320313 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320313 is an equidigital number, since it uses as much as digits as its factorization.

10320313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 10320313 is about 3212.5243967945. The cubic root of 10320313 is about 217.7196477523.

Adding to 10320313 its reverse (31302301), we get a palindrome (41622614).

The spelling of 10320313 in words is "ten million, three hundred twenty thousand, three hundred thirteen".