11012110011043 has 2 divisors, whose sum is σ = 11012110011044. Its totient is φ = 11012110011042.

The previous prime is 11012110011017. The next prime is 11012110011059. The reversal of 11012110011043 is 34011001121011.

It is an a-pointer prime, because the next prime (11012110011059) can be obtained adding 11012110011043 to its sum of digits (16).

It is a strong prime.

It is an emirp because it is prime and its reverse (34011001121011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11012110011043 is a prime.

It is not a weakly prime, because it can be changed into another prime (11012110011073) 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, 5506055005521 + 5506055005522.

It is an arithmetic number, because the mean of its divisors is an integer number (5506055005522).

Almost surely, 2^{11012110011043} is an apocalyptic number.

11012110011043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012110011043 is an equidigital number, since it uses as much as digits as its factorization.

11012110011043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 11012110011043 its reverse (34011001121011), we get a palindrome (45023111132054).

The spelling of 11012110011043 in words is "eleven trillion, twelve billion, one hundred ten million, eleven thousand, forty-three".