10343551811717 has 2 divisors, whose sum is σ = 10343551811718. Its totient is φ = 10343551811716.

The previous prime is 10343551811711. The next prime is 10343551811737. The reversal of 10343551811717 is 71711815534301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10122998535556 + 220553276161 = 3181666^2 + 469631^2 .

It is a cyclic number.

It is not a de Polignac number, because 10343551811717 - 2¹⁰ = 10343551810693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10343551811711) 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, 5171775905858 + 5171775905859.

It is an arithmetic number, because the mean of its divisors is an integer number (5171775905859).

Almost surely, 2^{10343551811717} is an apocalyptic number.

It is an amenable number.

10343551811717 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343551811717 is an equidigital number, since it uses as much as digits as its factorization.

10343551811717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 47.

The spelling of 10343551811717 in words is "ten trillion, three hundred forty-three billion, five hundred fifty-one million, eight hundred eleven thousand, seven hundred seventeen".