4140044233 has 8 divisors (see below), whose sum is σ = 4512227328. Its totient is φ = 3775535184.

The previous prime is 4140044191. The next prime is 4140044243. The reversal of 4140044233 is 3324400414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4140044233 - 2¹⁷ = 4139913161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4140044198 and 4140044207.

It is not an unprimeable number, because it can be changed into a prime (4140044243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1917385 + ... + 1919542.

It is an arithmetic number, because the mean of its divisors is an integer number (564028416).

Almost surely, 2^4140044233 is an apocalyptic number.

It is an amenable number.

4140044233 is a deficient number, since it is larger than the sum of its proper divisors (372183095).

4140044233 is a wasteful number, since it uses less digits than its factorization.

4140044233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837023.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4140044233 is about 64343.1754967067. The cubic root of 4140044233 is about 1605.7144922354.

Adding to 4140044233 its reverse (3324400414), we get a palindrome (7464444647).

The spelling of 4140044233 in words is "four billion, one hundred forty million, forty-four thousand, two hundred thirty-three".