4424222433220 has 24 divisors (see below), whose sum is σ = 9290907057600. Its totient is φ = 1769681364192.

The previous prime is 4424222433209. The next prime is 4424222433227. The reversal of 4424222433220 is 223342224244.

It is not an unprimeable number, because it can be changed into a prime (4424222433227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7830601 + ... + 8376559.

It is an arithmetic number, because the mean of its divisors is an integer number (387121127400).

Almost surely, 2^{4424222433220} is an apocalyptic number.

It is an amenable number.

4424222433220 is an abundant number, since it is smaller than the sum of its proper divisors (4866684624380).

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

4424222433220 is a wasteful number, since it uses less digits than its factorization.

4424222433220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951147 (or 951145 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 4424222433220 its reverse (223342224244), we get a palindrome (4647564657464).

The spelling of 4424222433220 in words is "four trillion, four hundred twenty-four billion, two hundred twenty-two million, four hundred thirty-three thousand, two hundred twenty".