11100011111017 has 2 divisors, whose sum is σ = 11100011111018. Its totient is φ = 11100011111016.

The previous prime is 11100011110987. The next prime is 11100011111027. The reversal of 11100011111017 is 71011111000111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7855037603856 + 3244973507161 = 2802684^2 + 1801381^2 .

It is a cyclic number.

It is not a de Polignac number, because 11100011111017 - 2⁷ = 11100011110889 is a prime.

It is not a weakly prime, because it can be changed into another prime (11100011111027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550005555508 + 5550005555509.

It is an arithmetic number, because the mean of its divisors is an integer number (5550005555509).

Almost surely, 2^{11100011111017} is an apocalyptic number.

It is an amenable number.

11100011111017 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100011111017 is an equidigital number, since it uses as much as digits as its factorization.

11100011111017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7, while the sum is 16.

Adding to 11100011111017 its reverse (71011111000111), we get a palindrome (82111122111128).

The spelling of 11100011111017 in words is "eleven trillion, one hundred billion, eleven million, one hundred eleven thousand, seventeen".