1110112000100 has 144 divisors (see below), whose sum is σ = 2476393334016. Its totient is φ = 431827200000.

The previous prime is 1110112000099. The next prime is 1110112000103. The reversal of 1110112000100 is 10002110111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1110112000103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151011425 + ... + 151018775.

Almost surely, 2^{1110112000100} is an apocalyptic number.

1110112000100 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 1110112000100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1238196667008).

1110112000100 is an abundant number, since it is smaller than the sum of its proper divisors (1366281333916).

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

1110112000100 is a wasteful number, since it uses less digits than its factorization.

1110112000100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7726 (or 7719 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1110112000100 its reverse (10002110111), we get a palindrome (1120114110211).

The spelling of 1110112000100 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred", and thus it is an aban number.