2000004444224 has 14 divisors (see below), whose sum is σ = 3968758819134. Its totient is φ = 1000002222080.

The previous prime is 2000004444203. The next prime is 2000004444247. The reversal of 2000004444224 is 4224444000002.

It can be written as a sum of positive squares in only one way, i.e., 1905283302400 + 94721141824 = 1380320^2 + 307768^2 .

It is a super-2 number, since 2×2000004444224² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000004444193 and 2000004444202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15625034657 + ... + 15625034784.

Almost surely, 2^{2000004444224} is an apocalyptic number.

It is an amenable number.

2000004444224 is a deficient number, since it is larger than the sum of its proper divisors (1968754374910).

2000004444224 is an equidigital number, since it uses as much as digits as its factorization.

2000004444224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31250069453 (or 31250069443 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 2000004444224 its reverse (4224444000002), we get a palindrome (6224448444226).

The spelling of 2000004444224 in words is "two trillion, four million, four hundred forty-four thousand, two hundred twenty-four".