112200002100111 has 16 divisors (see below), whose sum is σ = 155081710540800. Its totient is φ = 72069917095008.

The previous prime is 112200002100073. The next prime is 112200002100133. The reversal of 112200002100111 is 111001200002211.

It is not a de Polignac number, because 112200002100111 - 2³⁹ = 111650246286223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200002101111) 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, 1346153731 + ... + 1346237076.

It is an arithmetic number, because the mean of its divisors is an integer number (9692606908800).

Almost surely, 2^{112200002100111} is an apocalyptic number.

112200002100111 is a deficient number, since it is larger than the sum of its proper divisors (42881708440689).

112200002100111 is a wasteful number, since it uses less digits than its factorization.

112200002100111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2692391318.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112200002100111 its reverse (111001200002211), we get a palindrome (223201202102322).

It can be divided in two parts, 112200002100 and 111, that added together give a palindrome (112200002211).

The spelling of 112200002100111 in words is "one hundred twelve trillion, two hundred billion, two million, one hundred thousand, one hundred eleven".