3440443133 has 2 divisors, whose sum is σ = 3440443134. Its totient is φ = 3440443132.

The previous prime is 3440443121. The next prime is 3440443163. The reversal of 3440443133 is 3313440443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1799626084 + 1640817049 = 42422^2 + 40507^2 .

It is a cyclic number.

It is not a de Polignac number, because 3440443133 - 2⁴ = 3440443117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3440443096 and 3440443105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3440443163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720221566 + 1720221567.

It is an arithmetic number, because the mean of its divisors is an integer number (1720221567).

Almost surely, 2^3440443133 is an apocalyptic number.

It is an amenable number.

3440443133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440443133 is an equidigital number, since it uses as much as digits as its factorization.

3440443133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

The square root of 3440443133 is about 58655.2907502810. The cubic root of 3440443133 is about 1509.6332798032.

Adding to 3440443133 its reverse (3313440443), we get a palindrome (6753883576).

The spelling of 3440443133 in words is "three billion, four hundred forty million, four hundred forty-three thousand, one hundred thirty-three".