10320314447 has 2 divisors, whose sum is σ = 10320314448. Its totient is φ = 10320314446.

The previous prime is 10320314441. The next prime is 10320314461. The reversal of 10320314447 is 74441302301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10320314447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10320314441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160157223 + 5160157224.

It is an arithmetic number, because the mean of its divisors is an integer number (5160157224).

Almost surely, 2^10320314447 is an apocalyptic number.

10320314447 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320314447 is an equidigital number, since it uses as much as digits as its factorization.

10320314447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 10320314447 its reverse (74441302301), we get a palindrome (84761616748).

The spelling of 10320314447 in words is "ten billion, three hundred twenty million, three hundred fourteen thousand, four hundred forty-seven".