2224040014444 has 6 divisors (see below), whose sum is σ = 3892070025284. Its totient is φ = 1112020007220.

The previous prime is 2224040014421. The next prime is 2224040014447. The reversal of 2224040014444 is 4444100404222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2224040014447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278005001802 + ... + 278005001809.

Almost surely, 2^{2224040014444} is an apocalyptic number.

It is an amenable number.

2224040014444 is a deficient number, since it is larger than the sum of its proper divisors (1668030010840).

2224040014444 is a wasteful number, since it uses less digits than its factorization.

2224040014444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556010003615 (or 556010003613 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 2224040014444 its reverse (4444100404222), we get a palindrome (6668140418666).

The spelling of 2224040014444 in words is "two trillion, two hundred twenty-four billion, forty million, fourteen thousand, four hundred forty-four".