11011001110943 has 2 divisors, whose sum is σ = 11011001110944. Its totient is φ = 11011001110942.

The previous prime is 11011001110931. The next prime is 11011001111003. The reversal of 11011001110943 is 34901110011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11011001110943 - 2³⁸ = 10736123203999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011001110243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500555471 + 5505500555472.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500555472).

Almost surely, 2^{11011001110943} is an apocalyptic number.

11011001110943 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011001110943 is an equidigital number, since it uses as much as digits as its factorization.

11011001110943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 23.

Adding to 11011001110943 its reverse (34901110011011), we get a palindrome (45912111121954).

The spelling of 11011001110943 in words is "eleven trillion, eleven billion, one million, one hundred ten thousand, nine hundred forty-three".