112110200001100 has 72 divisors (see below), whose sum is σ = 280732648571648. Its totient is φ = 38064600475200.

The previous prime is 112110200001077. The next prime is 112110200001103. The reversal of 112110200001100 is 1100002011211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (112110200001103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 777391146 + ... + 777535345.

Almost surely, 2^{112110200001100} is an apocalyptic number.

112110200001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112110200001100 is an abundant number, since it is smaller than the sum of its proper divisors (168622448570548).

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

112110200001100 is a wasteful number, since it uses less digits than its factorization.

112110200001100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554926615 (or 1554926608 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 112110200001100 its reverse (1100002011211), we get a palindrome (113210202012311).

The spelling of 112110200001100 in words is "one hundred twelve trillion, one hundred ten billion, two hundred million, one thousand, one hundred".