200100100111012 has 12 divisors (see below), whose sum is σ = 350263447260160. Its totient is φ = 100024829465256.

The previous prime is 200100100111003. The next prime is 200100100111057. The reversal of 200100100111012 is 210111001001002.

It is a super-2 number, since 2×200100100111012² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200100100111012.

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, 6305129712 + ... + 6305161447.

Almost surely, 2^{200100100111012} is an apocalyptic number.

It is an amenable number.

200100100111012 is a deficient number, since it is larger than the sum of its proper divisors (150163347149148).

200100100111012 is a wasteful number, since it uses less digits than its factorization.

200100100111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12610295130 (or 12610295128 counting only the distinct ones).

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

Adding to 200100100111012 its reverse (210111001001002), we get a palindrome (410211101112014).

The spelling of 200100100111012 in words is "two hundred trillion, one hundred billion, one hundred million, one hundred eleven thousand, twelve".