110122120020000 has 960 divisors, whose sum is σ = 398603135766528. Its totient is φ = 26389440000000.

The previous prime is 110122120019999. The next prime is 110122120020041. The reversal of 110122120020000 is 20021221011.

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

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 66060059167 + ... + 66060060833.

Almost surely, 2^{110122120020000} is an apocalyptic number.

110122120020000 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 110122120020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199301567883264).

110122120020000 is an abundant number, since it is smaller than the sum of its proper divisors (288481015746528).

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

110122120020000 is a wasteful number, since it uses less digits than its factorization.

110122120020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2803 (or 2780 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110122120020000 its reverse (20021221011), we get a palindrome (110142141241011).

The spelling of 110122120020000 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred twenty million, twenty thousand".