12110053212800 has 192 divisors, whose sum is σ = 30469559421600. Its totient is φ = 4754578452480.

The previous prime is 12110053212791. The next prime is 12110053212811. The reversal of 12110053212800 is 821235001121.

It is a self number, because there is not a number n which added to its sum of digits gives 12110053212800.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123237287 + ... + 123335513.

Almost surely, 2^{12110053212800} is an apocalyptic number.

12110053212800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12110053212800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15234779710800).

12110053212800 is an abundant number, since it is smaller than the sum of its proper divisors (18359506208800).

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

12110053212800 is an equidigital number, since it uses as much as digits as its factorization.

12110053212800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98963 (or 98946 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 12110053212800 its reverse (821235001121), we get a palindrome (12931288213921).

The spelling of 12110053212800 in words is "twelve trillion, one hundred ten billion, fifty-three million, two hundred twelve thousand, eight hundred".