200100002101112 has 16 divisors (see below), whose sum is σ = 375997844127840. Its totient is φ = 99833910333696.

The previous prime is 200100002101091. The next prime is 200100002101141. The reversal of 200100002101112 is 211101200001002.

It is a junction number, because it is equal to n+sod(n) for n = 200100002101093 and 200100002101102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27011335673 + ... + 27011343080.

It is an arithmetic number, because the mean of its divisors is an integer number (23499865257990).

Almost surely, 2^{200100002101112} is an apocalyptic number.

It is an amenable number.

200100002101112 is a deficient number, since it is larger than the sum of its proper divisors (175897842026728).

200100002101112 is a wasteful number, since it uses less digits than its factorization.

200100002101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54022679222 (or 54022679218 counting only the distinct ones).

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

Adding to 200100002101112 its reverse (211101200001002), we get a palindrome (411201202102114).

The spelling of 200100002101112 in words is "two hundred trillion, one hundred billion, two million, one hundred one thousand, one hundred twelve".