11130110211 has 16 divisors (see below), whose sum is σ = 16349545728. Its totient is φ = 6678732000.

The previous prime is 11130110207. The next prime is 11130110213. The reversal of 11130110211 is 11201103111.

It is not a de Polignac number, because 11130110211 - 2² = 11130110207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11130110213) 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, 1666351 + ... + 1673016.

It is an arithmetic number, because the mean of its divisors is an integer number (1021846608).

Almost surely, 2^11130110211 is an apocalyptic number.

11130110211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11130110211 is a deficient number, since it is larger than the sum of its proper divisors (5219435517).

11130110211 is a wasteful number, since it uses less digits than its factorization.

11130110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339482.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 11130110211 its reverse (11201103111), we get a palindrome (22331213322).

The spelling of 11130110211 in words is "eleven billion, one hundred thirty million, one hundred ten thousand, two hundred eleven".