11054266366111 has 2 divisors, whose sum is σ = 11054266366112. Its totient is φ = 11054266366110.

The previous prime is 11054266366081. The next prime is 11054266366177. The reversal of 11054266366111 is 11166366245011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11054266366111 - 2²⁷ = 11054132148383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11054266364111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5527133183055 + 5527133183056.

It is an arithmetic number, because the mean of its divisors is an integer number (5527133183056).

Almost surely, 2^{11054266366111} is an apocalyptic number.

11054266366111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11054266366111 is an equidigital number, since it uses as much as digits as its factorization.

11054266366111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 11054266366111 in words is "eleven trillion, fifty-four billion, two hundred sixty-six million, three hundred sixty-six thousand, one hundred eleven".