201200200101112 has 128 divisors (see below), whose sum is σ = 410374706227200. Its totient is φ = 92153897676288.

The previous prime is 201200200101067. The next prime is 201200200101179. The reversal of 201200200101112 is 211101002002102.

It is a junction number, because it is equal to n+sod(n) for n = 201200200101092 and 201200200101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 978197593 + ... + 978403255.

It is an arithmetic number, because the mean of its divisors is an integer number (3206052392400).

Almost surely, 2^{201200200101112} is an apocalyptic number.

It is an amenable number.

201200200101112 is an abundant number, since it is smaller than the sum of its proper divisors (209174506126088).

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

201200200101112 is a wasteful number, since it uses less digits than its factorization.

201200200101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206805 (or 206801 counting only the distinct ones).

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

Adding to 201200200101112 its reverse (211101002002102), we get a palindrome (412301202103214).

The spelling of 201200200101112 in words is "two hundred one trillion, two hundred billion, two hundred million, one hundred one thousand, one hundred twelve".