200100120112 has 20 divisors (see below), whose sum is σ = 388410624256. Its totient is φ = 99865120320.

The previous prime is 200100120109. The next prime is 200100120131. The reversal of 200100120112 is 211021001002.

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, 11549808 + ... + 11567119.

Almost surely, 2^200100120112 is an apocalyptic number.

It is an amenable number.

200100120112 is a deficient number, since it is larger than the sum of its proper divisors (188310504144).

200100120112 is a wasteful number, since it uses less digits than its factorization.

200100120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23117476 (or 23117470 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200100120112 its reverse (211021001002), we get a palindrome (411121121114).

The spelling of 200100120112 in words is "two hundred billion, one hundred million, one hundred twenty thousand, one hundred twelve".