4431105241 has 2 divisors, whose sum is σ = 4431105242. Its totient is φ = 4431105240.

The previous prime is 4431105193. The next prime is 4431105251. The reversal of 4431105241 is 1425011344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4422782016 + 8323225 = 66504^2 + 2885^2 .

It is a cyclic number.

It is not a de Polignac number, because 4431105241 - 2¹⁷ = 4430974169 is a prime.

It is not a weakly prime, because it can be changed into another prime (4431105251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2215552620 + 2215552621.

It is an arithmetic number, because the mean of its divisors is an integer number (2215552621).

Almost surely, 2^4431105241 is an apocalyptic number.

It is an amenable number.

4431105241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4431105241 is an equidigital number, since it uses as much as digits as its factorization.

4431105241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4431105241 is about 66566.5474619196. The cubic root of 4431105241 is about 1642.4948693184.

Adding to 4431105241 its reverse (1425011344), we get a palindrome (5856116585).

The spelling of 4431105241 in words is "four billion, four hundred thirty-one million, one hundred five thousand, two hundred forty-one".