726382868333 has 2 divisors, whose sum is σ = 726382868334. Its totient is φ = 726382868332.

The previous prime is 726382868317. The next prime is 726382868359. The reversal of 726382868333 is 333868283627.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 699051504649 + 27331363684 = 836093^2 + 165322^2 .

It is a cyclic number.

It is not a de Polignac number, because 726382868333 - 2⁴ = 726382868317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (726382868303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363191434166 + 363191434167.

It is an arithmetic number, because the mean of its divisors is an integer number (363191434167).

Almost surely, 2^726382868333 is an apocalyptic number.

It is an amenable number.

726382868333 is a deficient number, since it is larger than the sum of its proper divisors (1).

726382868333 is an equidigital number, since it uses as much as digits as its factorization.

726382868333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41803776, while the sum is 59.

The spelling of 726382868333 in words is "seven hundred twenty-six billion, three hundred eighty-two million, eight hundred sixty-eight thousand, three hundred thirty-three".