110200121200100 has 36 divisors (see below), whose sum is σ = 242502351231168. Its totient is φ = 43459202724000.

The previous prime is 110200121200087. The next prime is 110200121200151. The reversal of 110200121200100 is 1002121002011.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 7760564816 + ... + 7760579015.

It is an arithmetic number, because the mean of its divisors is an integer number (6736176423088).

Almost surely, 2^{110200121200100} is an apocalyptic number.

110200121200100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110200121200100 is an abundant number, since it is smaller than the sum of its proper divisors (132302230031068).

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

110200121200100 is a wasteful number, since it uses less digits than its factorization.

110200121200100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15521143916 (or 15521143909 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110200121200100 its reverse (1002121002011), we get a palindrome (111202242202111).

The spelling of 110200121200100 in words is "one hundred ten trillion, two hundred billion, one hundred twenty-one million, two hundred thousand, one hundred".