443210220222 has 48 divisors (see below), whose sum is σ = 1113519904896. Its totient is φ = 115119536400.

The previous prime is 443210220203. The next prime is 443210220253. The reversal of 443210220222 is 222022012344.

443210220222 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 443210220192 and 443210220201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43600804 + ... + 43610967.

It is an arithmetic number, because the mean of its divisors is an integer number (23198331352).

Almost surely, 2^443210220222 is an apocalyptic number.

443210220222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

443210220222 is an abundant number, since it is smaller than the sum of its proper divisors (670309684674).

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

443210220222 is a wasteful number, since it uses less digits than its factorization.

443210220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87211805 (or 87211794 counting only the distinct ones).

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

Adding to 443210220222 its reverse (222022012344), we get a palindrome (665232232566).

The spelling of 443210220222 in words is "four hundred forty-three billion, two hundred ten million, two hundred twenty thousand, two hundred twenty-two".