2112065200011 has 12 divisors (see below), whose sum is σ = 3049372242168. Its totient is φ = 1299732430464.

The previous prime is 2112065199989. The next prime is 2112065200013. The reversal of 2112065200011 is 1100025602112.

It is not a de Polignac number, because 2112065200011 - 2²¹ = 2112063102859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112065200013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2082904030 + ... + 2082905043.

It is an arithmetic number, because the mean of its divisors is an integer number (254114353514).

Almost surely, 2^{2112065200011} is an apocalyptic number.

2112065200011 is a deficient number, since it is larger than the sum of its proper divisors (937307042157).

2112065200011 is a wasteful number, since it uses less digits than its factorization.

2112065200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165809102 (or 4165809089 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The spelling of 2112065200011 in words is "two trillion, one hundred twelve billion, sixty-five million, two hundred thousand, eleven".