320596627344871 has 2 divisors, whose sum is σ = 320596627344872. Its totient is φ = 320596627344870.

The previous prime is 320596627344839. The next prime is 320596627344887. The reversal of 320596627344871 is 178443726695023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 320596627344871 - 2⁵ = 320596627344839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320596627344797 and 320596627344806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320596627341871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160298313672435 + 160298313672436.

It is an arithmetic number, because the mean of its divisors is an integer number (160298313672436).

It is a 1-persistent number, because it is pandigital, but 2⋅320596627344871 = 641193254689742 is not.

Almost surely, 2^{320596627344871} is an apocalyptic number.

320596627344871 is a deficient number, since it is larger than the sum of its proper divisors (1).

320596627344871 is an equidigital number, since it uses as much as digits as its factorization.

320596627344871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 365783040, while the sum is 67.

The spelling of 320596627344871 in words is "three hundred twenty trillion, five hundred ninety-six billion, six hundred twenty-seven million, three hundred forty-four thousand, eight hundred seventy-one".