112003311100 has 18 divisors (see below), whose sum is σ = 243047185304. Its totient is φ = 44801324400.

The previous prime is 112003311097. The next prime is 112003311103. The reversal of 112003311100 is 1113300211.

112003311100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (112003311097) and next prime (112003311103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112003311103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560016456 + ... + 560016655.

Almost surely, 2^112003311100 is an apocalyptic number.

112003311100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112003311100 is an abundant number, since it is smaller than the sum of its proper divisors (131043874204).

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

112003311100 is a wasteful number, since it uses less digits than its factorization.

112003311100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120033125 (or 1120033118 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 112003311100 its reverse (1113300211), we get a palindrome (113116611311).

The spelling of 112003311100 in words is "one hundred twelve billion, three million, three hundred eleven thousand, one hundred".