110121130020000 has 960 divisors, whose sum is σ = 404432297837568. Its totient is φ = 25995648000000.

The previous prime is 110121130019987. The next prime is 110121130020007. The reversal of 110121130020000 is 20031121011.

110121130020000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (110121130020007) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 15451256437 + ... + 15451263563.

Almost surely, 2^{110121130020000} is an apocalyptic number.

110121130020000 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 110121130020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202216148918784).

110121130020000 is an abundant number, since it is smaller than the sum of its proper divisors (294311167817568).

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

110121130020000 is a wasteful number, since it uses less digits than its factorization.

110121130020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7783 (or 7760 counting only the distinct ones).

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

Adding to 110121130020000 its reverse (20031121011), we get a palindrome (110141161141011).

The spelling of 110121130020000 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred thirty million, twenty thousand".