4330441121 has 2 divisors, whose sum is σ = 4330441122. Its totient is φ = 4330441120.

The previous prime is 4330441111. The next prime is 4330441139. The reversal of 4330441121 is 1211440334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4158831121 + 171610000 = 64489^2 + 13100^2 .

It is a cyclic number.

It is not a de Polignac number, because 4330441121 - 2¹⁸ = 4330178977 is a prime.

It is not a weakly prime, because it can be changed into another prime (4330441111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2165220560 + 2165220561.

It is an arithmetic number, because the mean of its divisors is an integer number (2165220561).

Almost surely, 2^4330441121 is an apocalyptic number.

It is an amenable number.

4330441121 is a deficient number, since it is larger than the sum of its proper divisors (1).

4330441121 is an equidigital number, since it uses as much as digits as its factorization.

4330441121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4330441121 is about 65806.0872640214. The cubic root of 4330441121 is about 1629.9616236715.

Adding to 4330441121 its reverse (1211440334), we get a palindrome (5541881455).

The spelling of 4330441121 in words is "four billion, three hundred thirty million, four hundred forty-one thousand, one hundred twenty-one".