11112110130 has 128 divisors (see below), whose sum is σ = 29864816640. Its totient is φ = 2623357440.

The previous prime is 11112110123. The next prime is 11112110131. The reversal of 11112110130 is 3101121111.

It is not an unprimeable number, because it can be changed into a prime (11112110131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1964967 + ... + 1970613.

It is an arithmetic number, because the mean of its divisors is an integer number (233318880).

Almost surely, 2^11112110130 is an apocalyptic number.

11112110130 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 11112110130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14932408320).

11112110130 is an abundant number, since it is smaller than the sum of its proper divisors (18752706510).

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

11112110130 is a wasteful number, since it uses less digits than its factorization.

11112110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5824.

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

Adding to 11112110130 its reverse (3101121111), we get a palindrome (14213231241).

The spelling of 11112110130 in words is "eleven billion, one hundred twelve million, one hundred ten thousand, one hundred thirty".