100110012221200 has 60 divisors (see below), whose sum is σ = 240866448949008. Its totient is φ = 39985375196800.

The previous prime is 100110012221183. The next prime is 100110012221227. The reversal of 100110012221200 is 2122210011001.

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, 182944246 + ... + 183490645.

Almost surely, 2^{100110012221200} is an apocalyptic number.

100110012221200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110012221200 is an abundant number, since it is smaller than the sum of its proper divisors (140756436727808).

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

100110012221200 is a wasteful number, since it uses less digits than its factorization.

100110012221200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366435592 (or 366435581 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100110012221200 its reverse (2122210011001), we get a palindrome (102232222232201).

The spelling of 100110012221200 in words is "one hundred trillion, one hundred ten billion, twelve million, two hundred twenty-one thousand, two hundred".