4224204442133 has 6 divisors (see below), whose sum is σ = 4574138538114. Its totient is φ = 3899265638736.

The previous prime is 4224204442111. The next prime is 4224204442151. The reversal of 4224204442133 is 3312444024224.

4224204442133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 501458010769 + 3722746431364 = 708137^2 + 1929442^2 .

It is not a de Polignac number, because 4224204442133 - 2⁶ = 4224204442069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4224204442093 and 4224204442102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224204442103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12497646110 + ... + 12497646447.

It is an arithmetic number, because the mean of its divisors is an integer number (762356423019).

Almost surely, 2^{4224204442133} is an apocalyptic number.

It is an amenable number.

4224204442133 is a deficient number, since it is larger than the sum of its proper divisors (349934095981).

4224204442133 is a wasteful number, since it uses less digits than its factorization.

4224204442133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24995292583 (or 24995292570 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 4224204442133 its reverse (3312444024224), we get a palindrome (7536648466357).

The spelling of 4224204442133 in words is "four trillion, two hundred twenty-four billion, two hundred four million, four hundred forty-two thousand, one hundred thirty-three".