441130043 has 2 divisors, whose sum is σ = 441130044. Its totient is φ = 441130042.

The previous prime is 441130033. The next prime is 441130051. The reversal of 441130043 is 340031144.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441130043 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 441129997 and 441130024.

It is not a weakly prime, because it can be changed into another prime (441130033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220565021 + 220565022.

It is an arithmetic number, because the mean of its divisors is an integer number (220565022).

Almost surely, 2^441130043 is an apocalyptic number.

441130043 is a deficient number, since it is larger than the sum of its proper divisors (1).

441130043 is an equidigital number, since it uses as much as digits as its factorization.

441130043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 441130043 is about 21003.0960336804. The cubic root of 441130043 is about 761.2410718474.

Adding to 441130043 its reverse (340031144), we get a palindrome (781161187).

The spelling of 441130043 in words is "four hundred forty-one million, one hundred thirty thousand, forty-three".