4224200044 has 6 divisors (see below), whose sum is σ = 7392350084. Its totient is φ = 2112100020.

The previous prime is 4224200039. The next prime is 4224200047. The reversal of 4224200044 is 4400024224.

It is a junction number, because it is equal to n+sod(n) for n = 4224199988 and 4224200024.

It is not an unprimeable number, because it can be changed into a prime (4224200047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528025002 + ... + 528025009.

Almost surely, 2^4224200044 is an apocalyptic number.

It is an amenable number.

4224200044 is a deficient number, since it is larger than the sum of its proper divisors (3168150040).

4224200044 is a wasteful number, since it uses less digits than its factorization.

4224200044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056050015 (or 1056050013 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 4224200044 is about 64993.8462010058. The cubic root of 4224200044 is about 1616.5215263378.

Adding to 4224200044 its reverse (4400024224), we get a palindrome (8624224268).

The spelling of 4224200044 in words is "four billion, two hundred twenty-four million, two hundred thousand, forty-four".