4424212320000 has 720 divisors, whose sum is σ = 16896682830720. Its totient is φ = 1016064000000.

The previous prime is 4424212319983. The next prime is 4424212320013. The reversal of 4424212320000 is 232124244.

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

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, 100297950 + ... + 100342050.

Almost surely, 2^{4424212320000} is an apocalyptic number.

4424212320000 is a gapful number since it is divisible by the number (40) 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 4424212320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8448341415360).

4424212320000 is an abundant number, since it is smaller than the sum of its proper divisors (12472470510720).

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

4424212320000 is a wasteful number, since it uses less digits than its factorization.

4424212320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44170 (or 44141 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4424212320000 its reverse (232124244), we get a palindrome (4424444444244).

The spelling of 4424212320000 in words is "four trillion, four hundred twenty-four billion, two hundred twelve million, three hundred twenty thousand".