12110321024 has 64 divisors (see below), whose sum is σ = 24377379840. Its totient is φ = 5992413696.

The previous prime is 12110321017. The next prime is 12110321053. The reversal of 12110321024 is 42012301121.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 12110320993 and 12110321011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5486129 + ... + 5488335.

It is an arithmetic number, because the mean of its divisors is an integer number (380896560).

Almost surely, 2^12110321024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12110321024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12188689920).

12110321024 is an abundant number, since it is smaller than the sum of its proper divisors (12267058816).

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

12110321024 is a wasteful number, since it uses less digits than its factorization.

12110321024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2647 (or 2635 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12110321024 its reverse (42012301121), we get a palindrome (54122622145).

The spelling of 12110321024 in words is "twelve billion, one hundred ten million, three hundred twenty-one thousand, twenty-four".