2112013200111 has 16 divisors (see below), whose sum is σ = 2838711513216. Its totient is φ = 1396694879136.

The previous prime is 2112013200109. The next prime is 2112013200127. The reversal of 2112013200111 is 1110023102112.

It is not a de Polignac number, because 2112013200111 - 2¹ = 2112013200109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112013205111) 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, 3873360 + ... + 4384853.

It is an arithmetic number, because the mean of its divisors is an integer number (177419469576).

Almost surely, 2^{2112013200111} is an apocalyptic number.

2112013200111 is a deficient number, since it is larger than the sum of its proper divisors (726698313105).

2112013200111 is a wasteful number, since it uses less digits than its factorization.

2112013200111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8258902.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2112013200111 its reverse (1110023102112), we get a palindrome (3222036302223).

The spelling of 2112013200111 in words is "two trillion, one hundred twelve billion, thirteen million, two hundred thousand, one hundred eleven".