4224404444003 has 16 divisors (see below), whose sum is σ = 4511910068640. Its totient is φ = 3941358829056.

The previous prime is 4224404443993. The next prime is 4224404444017. The reversal of 4224404444003 is 3004444044224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4224404444003 - 2⁸ = 4224404443747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4224404444023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881600 + ... + 3037437.

It is an arithmetic number, because the mean of its divisors is an integer number (281994379290).

Almost surely, 2^{4224404444003} is an apocalyptic number.

4224404444003 is a deficient number, since it is larger than the sum of its proper divisors (287505624637).

4224404444003 is a wasteful number, since it uses less digits than its factorization.

4224404444003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919606.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 4224404444003 its reverse (3004444044224), we get a palindrome (7228848488227).

The spelling of 4224404444003 in words is "four trillion, two hundred twenty-four billion, four hundred four million, four hundred forty-four thousand, three".