112100011000 has 128 divisors (see below), whose sum is σ = 269304235200. Its totient is φ = 43652044800.

The previous prime is 112100010977. The next prime is 112100011057. The reversal of 112100011000 is 110001211.

112100011000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13454836 + ... + 13463164.

Almost surely, 2^112100011000 is an apocalyptic number.

112100011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112100011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134652117600).

112100011000 is an abundant number, since it is smaller than the sum of its proper divisors (157204224200).

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

112100011000 is a wasteful number, since it uses less digits than its factorization.

112100011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706 (or 8692 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 112100011000 its reverse (110001211), we get a palindrome (112210012211).

The spelling of 112100011000 in words is "one hundred twelve billion, one hundred million, eleven thousand".