11284863430717 has 2 divisors, whose sum is σ = 11284863430718. Its totient is φ = 11284863430716.

The previous prime is 11284863430681. The next prime is 11284863430781. The reversal of 11284863430717 is 71703436848211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9822169113156 + 1462694317561 = 3134034^2 + 1209419^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11284863430717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11284863430517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5642431715358 + 5642431715359.

It is an arithmetic number, because the mean of its divisors is an integer number (5642431715359).

Almost surely, 2^{11284863430717} is an apocalyptic number.

It is an amenable number.

11284863430717 is a deficient number, since it is larger than the sum of its proper divisors (1).

11284863430717 is an equidigital number, since it uses as much as digits as its factorization.

11284863430717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5419008, while the sum is 55.

The spelling of 11284863430717 in words is "eleven trillion, two hundred eighty-four billion, eight hundred sixty-three million, four hundred thirty thousand, seven hundred seventeen".