2112200200011 has 16 divisors (see below), whose sum is σ = 3073307650560. Its totient is φ = 1279697812320.

The previous prime is 2112200199983. The next prime is 2112200200027. The reversal of 2112200200011 is 1100020022112.

It is not a de Polignac number, because 2112200200011 - 2⁶ = 2112200199947 is a prime.

It is a super-2 number, since 2×2112200200011² (a number of 25 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 2112200200011.

It is not an unprimeable number, because it can be changed into a prime (2112200200031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10486756 + ... + 10686273.

It is an arithmetic number, because the mean of its divisors is an integer number (192081728160).

Almost surely, 2^{2112200200011} is an apocalyptic number.

2112200200011 is a deficient number, since it is larger than the sum of its proper divisors (961107450549).

2112200200011 is a wasteful number, since it uses less digits than its factorization.

2112200200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21176066.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2112200200011 its reverse (1100020022112), we get a palindrome (3212220222123).

The spelling of 2112200200011 in words is "two trillion, one hundred twelve billion, two hundred million, two hundred thousand, eleven".