110131020120000 has 1680 divisors, whose sum is σ = 422629554251520. Its totient is φ = 25213224960000.

The previous prime is 110131020119977. The next prime is 110131020120041. The reversal of 110131020120000 is 21020131011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 170217959677 + ... + 170217960323.

It is an arithmetic number, because the mean of its divisors is an integer number (251565210864).

Almost surely, 2^{110131020120000} is an apocalyptic number.

110131020120000 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 110131020120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211314777125760).

110131020120000 is an abundant number, since it is smaller than the sum of its proper divisors (312498534131520).

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

110131020120000 is a wasteful number, since it uses less digits than its factorization.

110131020120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340 (or 1304 counting only the distinct ones).

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

Adding to 110131020120000 its reverse (21020131011), we get a palindrome (110152040251011).

The spelling of 110131020120000 in words is "one hundred ten trillion, one hundred thirty-one billion, twenty million, one hundred twenty thousand".