14003044220000 has 480 divisors, whose sum is σ = 38269038487680. Its totient is φ = 4999357440000.

The previous prime is 14003044219963. The next prime is 14003044220021. The reversal of 14003044220000 is 2244030041.

It is a super-3 number, since 3×14003044220000³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4967378591 + ... + 4967381409.

It is an arithmetic number, because the mean of its divisors is an integer number (79727163516).

Almost surely, 2^{14003044220000} is an apocalyptic number.

14003044220000 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 14003044220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19134519243840).

14003044220000 is an abundant number, since it is smaller than the sum of its proper divisors (24265994267680).

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

14003044220000 is a wasteful number, since it uses less digits than its factorization.

14003044220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264 (or 3241 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 14003044220000 its reverse (2244030041), we get a palindrome (14005288250041).

The spelling of 14003044220000 in words is "fourteen trillion, three billion, forty-four million, two hundred twenty thousand".