11731674416017 has 2 divisors, whose sum is σ = 11731674416018. Its totient is φ = 11731674416016.

The previous prime is 11731674415999. The next prime is 11731674416053. The reversal of 11731674416017 is 71061447613711.

11731674416017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10914803707536 + 816870708481 = 3303756^2 + 903809^2 .

It is a cyclic number.

It is not a de Polignac number, because 11731674416017 - 2²³ = 11731666027409 is a prime.

It is a super-2 number, since 2×11731674416017² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11731674416317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5865837208008 + 5865837208009.

It is an arithmetic number, because the mean of its divisors is an integer number (5865837208009).

Almost surely, 2^{11731674416017} is an apocalyptic number.

It is an amenable number.

11731674416017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11731674416017 is an equidigital number, since it uses as much as digits as its factorization.

11731674416017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 592704, while the sum is 49.

The spelling of 11731674416017 in words is "eleven trillion, seven hundred thirty-one billion, six hundred seventy-four million, four hundred sixteen thousand, seventeen".