4442004224442 has 24 divisors (see below), whose sum is σ = 10042792160544. Its totient is φ = 1416291201864.

The previous prime is 4442004224423. The next prime is 4442004224503. The reversal of 4442004224442 is 2444224002444.

4442004224442 is a `hidden beast` number, since 4 + 4 + 4 + 200 + 4 + 2 + 2 + 4 + 442 = 666.

It is a super-2 number, since 2×4442004224442² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4442004224397 and 4442004224406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5364738988 + ... + 5364739815.

It is an arithmetic number, because the mean of its divisors is an integer number (418449673356).

Almost surely, 2^{4442004224442} is an apocalyptic number.

4442004224442 is an abundant number, since it is smaller than the sum of its proper divisors (5600787936102).

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

4442004224442 is a wasteful number, since it uses less digits than its factorization.

4442004224442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10729478834 (or 10729478831 counting only the distinct ones).

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

Adding to 4442004224442 its reverse (2444224002444), we get a palindrome (6886228226886).

The spelling of 4442004224442 in words is "four trillion, four hundred forty-two billion, four million, two hundred twenty-four thousand, four hundred forty-two".