11100110130 has 128 divisors (see below), whose sum is σ = 29865749760. Its totient is φ = 2933637120.

The previous prime is 11100110083. The next prime is 11100110183. The reversal of 11100110130 is 3101100111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24078100 + ... + 24078560.

It is an arithmetic number, because the mean of its divisors is an integer number (233326170).

Almost surely, 2^11100110130 is an apocalyptic number.

11100110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11100110130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14932874880).

11100110130 is an abundant number, since it is smaller than the sum of its proper divisors (18765639630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11100110130 is a wasteful number, since it uses less digits than its factorization.

11100110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 11100110130 its reverse (3101100111), we get a palindrome (14201210241).

The spelling of 11100110130 in words is "eleven billion, one hundred million, one hundred ten thousand, one hundred thirty".