112010101200120 has 128 divisors (see below), whose sum is σ = 360300549427200. Its totient is φ = 27756486690816.

The previous prime is 112010101200113. The next prime is 112010101200133. The reversal of 112010101200120 is 21002101010211.

112010101200120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×112010101200120² (a number of 29 digits) contains 22 as substring.

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 = 112010101200096 and 112010101200105.

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, 347350944 + ... + 347673263.

It is an arithmetic number, because the mean of its divisors is an integer number (2814848042400).

Almost surely, 2^{112010101200120} is an apocalyptic number.

112010101200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112010101200120 is an abundant number, since it is smaller than the sum of its proper divisors (248290448227080).

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

112010101200120 is a wasteful number, since it uses less digits than its factorization.

112010101200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695024317 (or 695024313 counting only the distinct ones).

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

Adding to 112010101200120 its reverse (21002101010211), we get a palindrome (133012202210331).

The spelling of 112010101200120 in words is "one hundred twelve trillion, ten billion, one hundred one million, two hundred thousand, one hundred twenty".