14404421244000 has 192 divisors, whose sum is σ = 47210390922240. Its totient is φ = 3839428339200.

The previous prime is 14404421243999. The next prime is 14404421244013. The reversal of 14404421244000 is 44212440441.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 26163561 + ... + 26708439.

It is an arithmetic number, because the mean of its divisors is an integer number (245887452720).

Almost surely, 2^{14404421244000} is an apocalyptic number.

14404421244000 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 14404421244000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23605195461120).

14404421244000 is an abundant number, since it is smaller than the sum of its proper divisors (32805969678240).

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

14404421244000 is a wasteful number, since it uses less digits than its factorization.

14404421244000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547110 (or 547092 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 14404421244000 its reverse (44212440441), we get a palindrome (14448633684441).

The spelling of 14404421244000 in words is "fourteen trillion, four hundred four billion, four hundred twenty-one million, two hundred forty-four thousand".