726141302213 has 2 divisors, whose sum is σ = 726141302214. Its totient is φ = 726141302212.

The previous prime is 726141302203. The next prime is 726141302239. The reversal of 726141302213 is 312203141627.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 675483446884 + 50657855329 = 821878^2 + 225073^2 .

It is a cyclic number.

It is not a de Polignac number, because 726141302213 - 2⁸ = 726141301957 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 726141302213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (726141302203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363070651106 + 363070651107.

It is an arithmetic number, because the mean of its divisors is an integer number (363070651107).

Almost surely, 2^726141302213 is an apocalyptic number.

It is an amenable number.

726141302213 is a deficient number, since it is larger than the sum of its proper divisors (1).

726141302213 is an equidigital number, since it uses as much as digits as its factorization.

726141302213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 726141302213 in words is "seven hundred twenty-six billion, one hundred forty-one million, three hundred two thousand, two hundred thirteen".