11011130308 has 24 divisors (see below), whose sum is σ = 20165285952. Its totient is φ = 5251001184.

The previous prime is 11011130297. The next prime is 11011130309. The reversal of 11011130308 is 80303111011.

It is not an unprimeable number, because it can be changed into a prime (11011130309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140535 + ... + 204382.

It is an arithmetic number, because the mean of its divisors is an integer number (840220248).

Almost surely, 2^11011130308 is an apocalyptic number.

It is an amenable number.

11011130308 is a deficient number, since it is larger than the sum of its proper divisors (9154155644).

11011130308 is a wasteful number, since it uses less digits than its factorization.

11011130308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345291 (or 345289 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11011130308 its reverse (80303111011), we get a palindrome (91314241319).

The spelling of 11011130308 in words is "eleven billion, eleven million, one hundred thirty thousand, three hundred eight".