11011001101069 has 2 divisors, whose sum is σ = 11011001101070. Its totient is φ = 11011001101068.

The previous prime is 11011001101063. The next prime is 11011001101073. The reversal of 11011001101069 is 96010110011011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6584037819844 + 4426963281225 = 2565938^2 + 2104035^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011001101069 - 2⁷ = 11011001100941 is a prime.

It is a super-2 number, since 2×11011001101069² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011001101063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500550534 + 5505500550535.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500550535).

Almost surely, 2^{11011001101069} is an apocalyptic number.

It is an amenable number.

11011001101069 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011001101069 is an equidigital number, since it uses as much as digits as its factorization.

11011001101069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 22.

The spelling of 11011001101069 in words is "eleven trillion, eleven billion, one million, one hundred one thousand, sixty-nine".