11033311113 has 12 divisors (see below), whose sum is σ = 17385823728. Its totient is φ = 6686855160.

The previous prime is 11033311067. The next prime is 11033311123. The reversal of 11033311113 is 31111333011.

11033311113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11033311113 - 2⁹ = 11033310601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11033311123) 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 11 ways as a sum of consecutive naturals, for example, 55723695 + ... + 55723892.

It is an arithmetic number, because the mean of its divisors is an integer number (1448818644).

Almost surely, 2^11033311113 is an apocalyptic number.

It is an amenable number.

11033311113 is a deficient number, since it is larger than the sum of its proper divisors (6352512615).

11033311113 is a wasteful number, since it uses less digits than its factorization.

11033311113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111447604 (or 111447601 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 11033311113 its reverse (31111333011), we get a palindrome (42144644124).

The spelling of 11033311113 in words is "eleven billion, thirty-three million, three hundred eleven thousand, one hundred thirteen".