110111200020100 has 36 divisors (see below), whose sum is σ = 243449630546724. Its totient is φ = 43213452081280.

The previous prime is 110111200020097. The next prime is 110111200020119. The reversal of 110111200020100 is 1020002111011.

110111200020100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 9683062744644 + 100428137275456 = 3111762^2 + 10021384^2 .

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

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 10387843759 + ... + 10387854358.

It is an arithmetic number, because the mean of its divisors is an integer number (6762489737409).

Almost surely, 2^{110111200020100} is an apocalyptic number.

110111200020100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110111200020100 is an abundant number, since it is smaller than the sum of its proper divisors (133338430526624).

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

110111200020100 is a wasteful number, since it uses less digits than its factorization.

110111200020100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20775698184 (or 20775698177 counting only the distinct ones).

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

Adding to 110111200020100 its reverse (1020002111011), we get a palindrome (111131202131111).

The spelling of 110111200020100 in words is "one hundred ten trillion, one hundred eleven billion, two hundred million, twenty thousand, one hundred".