11103444104111 has 2 divisors, whose sum is σ = 11103444104112. Its totient is φ = 11103444104110.

The previous prime is 11103444104101. The next prime is 11103444104171. The reversal of 11103444104111 is 11140144430111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11103444104111 - 2¹⁴ = 11103444087727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11103444104101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551722052055 + 5551722052056.

It is an arithmetic number, because the mean of its divisors is an integer number (5551722052056).

Almost surely, 2^{11103444104111} is an apocalyptic number.

11103444104111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103444104111 is an equidigital number, since it uses as much as digits as its factorization.

11103444104111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 26.

Adding to 11103444104111 its reverse (11140144430111), we get a palindrome (22243588534222).

The spelling of 11103444104111 in words is "eleven trillion, one hundred three billion, four hundred forty-four million, one hundred four thousand, one hundred eleven".