4244231133 has 12 divisors (see below), whose sum is σ = 6131487648. Its totient is φ = 2829057480.

The previous prime is 4244231129. The next prime is 4244231137. The reversal of 4244231133 is 3311324424.

4244231133 is a `hidden beast` number, since 424 + 4 + 231 + 1 + 3 + 3 = 666.

4244231133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4244231129) and next prime (4244231137).

It is not a de Polignac number, because 4244231133 - 2² = 4244231129 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4244231097 and 4244231106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244231137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33816 + ... + 98142.

It is an arithmetic number, because the mean of its divisors is an integer number (510957304).

Almost surely, 2^4244231133 is an apocalyptic number.

It is an amenable number.

4244231133 is a deficient number, since it is larger than the sum of its proper divisors (1887256515).

4244231133 is a wasteful number, since it uses less digits than its factorization.

4244231133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71664 (or 71661 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 4244231133 is about 65147.7638372953. The cubic root of 4244231133 is about 1619.0726711496.

Adding to 4244231133 its reverse (3311324424), we get a palindrome (7555555557).

The spelling of 4244231133 in words is "four billion, two hundred forty-four million, two hundred thirty-one thousand, one hundred thirty-three".