4440004402224 has 20 divisors (see below), whose sum is σ = 11470011372536. Its totient is φ = 1480001467392.

The previous prime is 4440004402219. The next prime is 4440004402283. The reversal of 4440004402224 is 4222044000444.

It is a super-2 number, since 2×4440004402224² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4440004402191 and 4440004402200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46250045809 + ... + 46250045904.

Almost surely, 2^{4440004402224} is an apocalyptic number.

It is an amenable number.

4440004402224 is an abundant number, since it is smaller than the sum of its proper divisors (7030006970312).

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

4440004402224 is a wasteful number, since it uses less digits than its factorization.

4440004402224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92500091724 (or 92500091718 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 4440004402224 its reverse (4222044000444), we get a palindrome (8662048402668).

The spelling of 4440004402224 in words is "four trillion, four hundred forty billion, four million, four hundred two thousand, two hundred twenty-four".