11011011101099 has 2 divisors, whose sum is σ = 11011011101100. Its totient is φ = 11011011101098.

The previous prime is 11011011101053. The next prime is 11011011101107. The reversal of 11011011101099 is 99010111011011.

11011011101099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11011011101099 is a prime.

It is not a weakly prime, because it can be changed into another prime (11011011161099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505505550549 + 5505505550550.

It is an arithmetic number, because the mean of its divisors is an integer number (5505505550550).

Almost surely, 2^{11011011101099} is an apocalyptic number.

11011011101099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011011101099 is an equidigital number, since it uses as much as digits as its factorization.

11011011101099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 26.

The spelling of 11011011101099 in words is "eleven trillion, eleven billion, eleven million, one hundred one thousand, ninety-nine".