323303420659 has 2 divisors, whose sum is σ = 323303420660. Its totient is φ = 323303420658.

The previous prime is 323303420623. The next prime is 323303420681. The reversal of 323303420659 is 956024303323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323303420659 - 2⁹ = 323303420147 is a prime.

It is not a weakly prime, because it can be changed into another prime (323303420059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161651710329 + 161651710330.

It is an arithmetic number, because the mean of its divisors is an integer number (161651710330).

Almost surely, 2^323303420659 is an apocalyptic number.

323303420659 is a deficient number, since it is larger than the sum of its proper divisors (1).

323303420659 is an equidigital number, since it uses as much as digits as its factorization.

323303420659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 40.

The spelling of 323303420659 in words is "three hundred twenty-three billion, three hundred three million, four hundred twenty thousand, six hundred fifty-nine".