4332443222220 has 384 divisors, whose sum is σ = 13025030667264. Its totient is φ = 1074247888896.

The previous prime is 4332443222207. The next prime is 4332443222221. The reversal of 4332443222220 is 222223442334.

It is not an unprimeable number, because it can be changed into a prime (4332443222221) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2241304374 + ... + 2241306306.

It is an arithmetic number, because the mean of its divisors is an integer number (33919350696).

Almost surely, 2^{4332443222220} 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 4332443222220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6512515333632).

4332443222220 is an abundant number, since it is smaller than the sum of its proper divisors (8692587445044).

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

4332443222220 is a wasteful number, since it uses less digits than its factorization.

4332443222220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521 (or 2519 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 4332443222220 its reverse (222223442334), we get a palindrome (4554666664554).

The spelling of 4332443222220 in words is "four trillion, three hundred thirty-two billion, four hundred forty-three million, two hundred twenty-two thousand, two hundred twenty".