112011121002112 has 32 divisors (see below), whose sum is σ = 224516156114880. Its totient is φ = 55661968094976.

The previous prime is 112011121002071. The next prime is 112011121002149. The reversal of 112011121002112 is 211200121110211.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2684294728 + ... + 2684336455.

It is an arithmetic number, because the mean of its divisors is an integer number (7016129878590).

Almost surely, 2^{112011121002112} is an apocalyptic number.

It is an amenable number.

112011121002112 is an abundant number, since it is smaller than the sum of its proper divisors (112505035112768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112011121002112 is an equidigital number, since it uses as much as digits as its factorization.

112011121002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5368631360 (or 5368631348 counting only the distinct ones).

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

Adding to 112011121002112 its reverse (211200121110211), we get a palindrome (323211242112323).

The spelling of 112011121002112 in words is "one hundred twelve trillion, eleven billion, one hundred twenty-one million, two thousand, one hundred twelve".