11144026111027 has 2 divisors, whose sum is σ = 11144026111028. Its totient is φ = 11144026111026.

The previous prime is 11144026111003. The next prime is 11144026111063. The reversal of 11144026111027 is 72011162044111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11144026111027 - 2³⁹ = 10594270297139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11144026111027.

It is not a weakly prime, because it can be changed into another prime (11144026411027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5572013055513 + 5572013055514.

It is an arithmetic number, because the mean of its divisors is an integer number (5572013055514).

Almost surely, 2^{11144026111027} is an apocalyptic number.

11144026111027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11144026111027 is an equidigital number, since it uses as much as digits as its factorization.

11144026111027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 31.

Adding to 11144026111027 its reverse (72011162044111), we get a palindrome (83155188155138).

The spelling of 11144026111027 in words is "eleven trillion, one hundred forty-four billion, twenty-six million, one hundred eleven thousand, twenty-seven".