12044110120 has 128 divisors (see below), whose sum is σ = 31415040000. Its totient is φ = 4070449152.

The previous prime is 12044110087. The next prime is 12044110123. The reversal of 12044110120 is 2101144021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12044110094 and 12044110103.

It is not an unprimeable number, because it can be changed into a prime (12044110123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11936176 + ... + 11937184.

It is an arithmetic number, because the mean of its divisors is an integer number (245430000).

Almost surely, 2^12044110120 is an apocalyptic number.

12044110120 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 12044110120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15707520000).

12044110120 is an abundant number, since it is smaller than the sum of its proper divisors (19370929880).

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

12044110120 is a wasteful number, since it uses less digits than its factorization.

12044110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12044110120 its reverse (2101144021), we get a palindrome (14145254141).

The spelling of 12044110120 in words is "twelve billion, forty-four million, one hundred ten thousand, one hundred twenty".