11011010111199 has 24 divisors (see below), whose sum is σ = 18176992928640. Its totient is φ = 6291975541968.

The previous prime is 11011010111197. The next prime is 11011010111201. The reversal of 11011010111199 is 99111101011011.

It is an interprime number because it is at equal distance from previous prime (11011010111197) and next prime (11011010111201).

It is not a de Polignac number, because 11011010111199 - 2¹ = 11011010111197 is a prime.

It is a super-2 number, since 2×11011010111199² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011010111197) 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 in 23 ways as a sum of consecutive naturals, for example, 23727012 + ... + 24186630.

It is an arithmetic number, because the mean of its divisors is an integer number (757374705360).

Almost surely, 2^{11011010111199} is an apocalyptic number.

11011010111199 is a deficient number, since it is larger than the sum of its proper divisors (7165982817441).

11011010111199 is a wasteful number, since it uses less digits than its factorization.

11011010111199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839899 (or 839896 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 27.

The spelling of 11011010111199 in words is "eleven trillion, eleven billion, ten million, one hundred eleven thousand, one hundred ninety-nine".