112000011011220 has 96 divisors (see below), whose sum is σ = 331843756124160. Its totient is φ = 28165750856320.

The previous prime is 112000011011209. The next prime is 112000011011321. The reversal of 112000011011220 is 22110110000211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 112000011011196 and 112000011011205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 571447290 + ... + 571643249.

It is an arithmetic number, because the mean of its divisors is an integer number (3456705792960).

Almost surely, 2^{112000011011220} is an apocalyptic number.

112000011011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112000011011220 is an abundant number, since it is smaller than the sum of its proper divisors (219843745112940).

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

112000011011220 is a wasteful number, since it uses less digits than its factorization.

112000011011220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143090645 (or 1143090643 counting only the distinct ones).

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

Adding to 112000011011220 its reverse (22110110000211), we get a palindrome (134110121011431).

It can be divided in two parts, 11200001 and 1011220, that added together give a palindrome (12211221).

The spelling of 112000011011220 in words is "one hundred twelve trillion, eleven million, eleven thousand, two hundred twenty".