11033230011 has 16 divisors (see below), whose sum is σ = 15076884480. Its totient is φ = 7172700480.

The previous prime is 11033229997. The next prime is 11033230031. The reversal of 11033230011 is 11003233011.

It is not a de Polignac number, because 11033230011 - 2¹¹ = 11033227963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11033230031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255366 + ... + 295428.

It is an arithmetic number, because the mean of its divisors is an integer number (942305280).

Almost surely, 2^11033230011 is an apocalyptic number.

11033230011 is a deficient number, since it is larger than the sum of its proper divisors (4043654469).

11033230011 is a wasteful number, since it uses less digits than its factorization.

11033230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42346.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11033230011 its reverse (11003233011), we get a palindrome (22036463022).

The spelling of 11033230011 in words is "eleven billion, thirty-three million, two hundred thirty thousand, eleven".