12200120120112 has 80 divisors (see below), whose sum is σ = 31552559456352. Its totient is φ = 4062117703680.

The previous prime is 12200120120063. The next prime is 12200120120119. The reversal of 12200120120112 is 21102102100221.

12200120120112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12200120120091 and 12200120120100.

It is not an unprimeable number, because it can be changed into a prime (12200120120119) 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, 181567162 + ... + 181634342.

Almost surely, 2^{12200120120112} is an apocalyptic number.

12200120120112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12200120120112 is an abundant number, since it is smaller than the sum of its proper divisors (19352439336240).

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

12200120120112 is a wasteful number, since it uses less digits than its factorization.

12200120120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71406 (or 71400 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12200120120112 its reverse (21102102100221), we get a palindrome (33302222220333).

The spelling of 12200120120112 in words is "twelve trillion, two hundred billion, one hundred twenty million, one hundred twenty thousand, one hundred twelve".