11000330011 has 4 divisors (see below), whose sum is σ = 12000360024. Its totient is φ = 10000300000.

The previous prime is 11000329979. The next prime is 11000330027. The reversal of 11000330011 is 11003300011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11000330011 - 2⁵ = 11000329979 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 11000330011.

It is not an unprimeable number, because it can be changed into a prime (11000330311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500014990 + ... + 500015011.

It is an arithmetic number, because the mean of its divisors is an integer number (3000090006).

Almost surely, 2^11000330011 is an apocalyptic number.

11000330011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11000330011 is a deficient number, since it is larger than the sum of its proper divisors (1000030013).

11000330011 is a wasteful number, since it uses less digits than its factorization.

11000330011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000030012.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 11000330011 its reverse (11003300011), we get a palindrome (22003630022).

The spelling of 11000330011 in words is "eleven billion, three hundred thirty thousand, eleven".