8306382765223 has 2 divisors, whose sum is σ = 8306382765224. Its totient is φ = 8306382765222.

The previous prime is 8306382765211. The next prime is 8306382765229. The reversal of 8306382765223 is 3225672836038.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8306382765223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8306382765229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4153191382611 + 4153191382612.

It is an arithmetic number, because the mean of its divisors is an integer number (4153191382612).

Almost surely, 2^{8306382765223} is an apocalyptic number.

8306382765223 is a deficient number, since it is larger than the sum of its proper divisors (1).

8306382765223 is an equidigital number, since it uses as much as digits as its factorization.

8306382765223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17418240, while the sum is 55.

The spelling of 8306382765223 in words is "eight trillion, three hundred six billion, three hundred eighty-two million, seven hundred sixty-five thousand, two hundred twenty-three".