11011000969 has 2 divisors, whose sum is σ = 11011000970. Its totient is φ = 11011000968.

The previous prime is 11011000919. The next prime is 11011001059. The reversal of 11011000969 is 96900011011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11006527744 + 4473225 = 104912^2 + 2115^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011000969 - 2¹³ = 11010992777 is a prime.

It is a super-2 number, since 2×11011000969² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11011000909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505500484 + 5505500485.

It is an arithmetic number, because the mean of its divisors is an integer number (5505500485).

Almost surely, 2^11011000969 is an apocalyptic number.

It is an amenable number.

11011000969 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011000969 is an equidigital number, since it uses as much as digits as its factorization.

11011000969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 28.

The spelling of 11011000969 in words is "eleven billion, eleven million, nine hundred sixty-nine", and thus it is an aban number.