326002717316117 has 2 divisors, whose sum is σ = 326002717316118. Its totient is φ = 326002717316116.

The previous prime is 326002717316093. The next prime is 326002717316147. The reversal of 326002717316117 is 711613717200623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 191468491281796 + 134534226034321 = 13837214^2 + 11598889^2 .

It is a cyclic number.

It is not a de Polignac number, because 326002717316117 - 2¹⁴ = 326002717299733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (326002717316147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163001358658058 + 163001358658059.

It is an arithmetic number, because the mean of its divisors is an integer number (163001358658059).

Almost surely, 2^{326002717316117} is an apocalyptic number.

It is an amenable number.

326002717316117 is a deficient number, since it is larger than the sum of its proper divisors (1).

326002717316117 is an equidigital number, since it uses as much as digits as its factorization.

326002717316117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 444528, while the sum is 47.

The spelling of 326002717316117 in words is "three hundred twenty-six trillion, two billion, seven hundred seventeen million, three hundred sixteen thousand, one hundred seventeen".