112101102000111 has 24 divisors (see below), whose sum is σ = 174912241311360. Its totient is φ = 63674193081072.

The previous prime is 112101102000061. The next prime is 112101102000163. The reversal of 112101102000111 is 111000201101211.

It is not a de Polignac number, because 112101102000111 - 2¹⁹ = 112101101475823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112101102000311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2283186621 + ... + 2283235718.

It is an arithmetic number, because the mean of its divisors is an integer number (7288010054640).

Almost surely, 2^{112101102000111} is an apocalyptic number.

112101102000111 is a deficient number, since it is larger than the sum of its proper divisors (62811139311249).

112101102000111 is a wasteful number, since it uses less digits than its factorization.

112101102000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566422523 (or 4566422516 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 112101102000111 its reverse (111000201101211), we get a palindrome (223101303101322).

The spelling of 112101102000111 in words is "one hundred twelve trillion, one hundred one billion, one hundred two million, one hundred eleven", and thus it is an aban number.