12241044321000 has 256 divisors, whose sum is σ = 41668619166720. Its totient is φ = 2967201440000.

The previous prime is 12241044320993. The next prime is 12241044321019. The reversal of 12241044321000 is 12344014221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 459709687 + ... + 459736313.

It is an arithmetic number, because the mean of its divisors is an integer number (162768043620).

Almost surely, 2^{12241044321000} is an apocalyptic number.

12241044321000 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 12241044321000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20834309583360).

12241044321000 is an abundant number, since it is smaller than the sum of its proper divisors (29427574845720).

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

12241044321000 is a wasteful number, since it uses less digits than its factorization.

12241044321000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40593 (or 40579 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12241044321000 its reverse (12344014221), we get a palindrome (12253388335221).

The spelling of 12241044321000 in words is "twelve trillion, two hundred forty-one billion, forty-four million, three hundred twenty-one thousand".