3622244320000 has 360 divisors, whose sum is σ = 9318040522560. Its totient is φ = 1404049920000.

The previous prime is 3622244319937. The next prime is 3622244320001. The reversal of 3622244320000 is 234422263.

It is not an unprimeable number, because it can be changed into a prime (3622244320001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 901277991 + ... + 901282009.

It is an arithmetic number, because the mean of its divisors is an integer number (25883445896).

Almost surely, 2^{3622244320000} 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 3622244320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4659020261280).

3622244320000 is an abundant number, since it is smaller than the sum of its proper divisors (5695796202560).

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

3622244320000 is an equidigital number, since it uses as much as digits as its factorization.

3622244320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4229 (or 4200 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 3622244320000 its reverse (234422263), we get a palindrome (3622478742263).

The spelling of 3622244320000 in words is "three trillion, six hundred twenty-two billion, two hundred forty-four million, three hundred twenty thousand".