4424424022242 has 96 divisors (see below), whose sum is σ = 11085789641472. Its totient is φ = 1249153062912.

The previous prime is 4424424022241. The next prime is 4424424022357. The reversal of 4424424022242 is 2422204244244.

4424424022242 is a `hidden beast` number, since 4 + 4 + 2 + 4 + 4 + 2 + 402 + 2 + 242 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4424424022197 and 4424424022206.

It is not an unprimeable number, because it can be changed into a prime (4424424022241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7627878 + ... + 8187390.

It is an arithmetic number, because the mean of its divisors is an integer number (115476975432).

Almost surely, 2^{4424424022242} is an apocalyptic number.

4424424022242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4424424022242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5542894820736).

4424424022242 is an abundant number, since it is smaller than the sum of its proper divisors (6661365619230).

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

4424424022242 is a wasteful number, since it uses less digits than its factorization.

4424424022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560272 (or 560269 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 36.

Adding to 4424424022242 its reverse (2422204244244), we get a palindrome (6846628266486).

The spelling of 4424424022242 in words is "four trillion, four hundred twenty-four billion, four hundred twenty-four million, twenty-two thousand, two hundred forty-two".