682167321223 has 2 divisors, whose sum is σ = 682167321224. Its totient is φ = 682167321222.

The previous prime is 682167321197. The next prime is 682167321239. The reversal of 682167321223 is 322123761286.

682167321223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 682167321223 - 2⁵ = 682167321191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 682167321223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (682167321263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341083660611 + 341083660612.

It is an arithmetic number, because the mean of its divisors is an integer number (341083660612).

Almost surely, 2^682167321223 is an apocalyptic number.

682167321223 is a deficient number, since it is larger than the sum of its proper divisors (1).

682167321223 is an equidigital number, since it uses as much as digits as its factorization.

682167321223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 43.

The spelling of 682167321223 in words is "six hundred eighty-two billion, one hundred sixty-seven million, three hundred twenty-one thousand, two hundred twenty-three".