4430443330220 has 24 divisors (see below), whose sum is σ = 9530856141408. Its totient is φ = 1728953494400.

The previous prime is 4430443330219. The next prime is 4430443330259. The reversal of 4430443330220 is 220333440344.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2701489016 + ... + 2701490655.

It is an arithmetic number, because the mean of its divisors is an integer number (397119005892).

Almost surely, 2^{4430443330220} is an apocalyptic number.

It is an amenable number.

4430443330220 is an abundant number, since it is smaller than the sum of its proper divisors (5100412811188).

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

4430443330220 is a wasteful number, since it uses less digits than its factorization.

4430443330220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5402979721 (or 5402979719 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 4430443330220 its reverse (220333440344), we get a palindrome (4650776770564).

The spelling of 4430443330220 in words is "four trillion, four hundred thirty billion, four hundred forty-three million, three hundred thirty thousand, two hundred twenty".