11033433011 has 16 divisors (see below), whose sum is σ = 11469206400. Its totient is φ = 10608624000.

The previous prime is 11033432899. The next prime is 11033433023.

11033433011 is nontrivially palindromic in base 10.

11033433011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11033433011 - 2²² = 11029238707 is a prime.

It is a super-2 number, since 2×11033433011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11033433031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475385 + ... + 498053.

It is an arithmetic number, because the mean of its divisors is an integer number (716825400).

Almost surely, 2^11033433011 is an apocalyptic number.

11033433011 is a deficient number, since it is larger than the sum of its proper divisors (435773389).

11033433011 is a wasteful number, since it uses less digits than its factorization.

11033433011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22910.

The product of its (nonzero) digits is 324, while the sum is 20.

The spelling of 11033433011 in words is "eleven billion, thirty-three million, four hundred thirty-three thousand, eleven".