441489242933 has 2 divisors, whose sum is σ = 441489242934. Its totient is φ = 441489242932.

The previous prime is 441489242861. The next prime is 441489242989. The reversal of 441489242933 is 339242984144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 381995691364 + 59493551569 = 618058^2 + 243913^2 .

It is a cyclic number.

It is not a de Polignac number, because 441489242933 - 2¹⁰ = 441489241909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441489262933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220744621466 + 220744621467.

It is an arithmetic number, because the mean of its divisors is an integer number (220744621467).

Almost surely, 2^441489242933 is an apocalyptic number.

It is an amenable number.

441489242933 is a deficient number, since it is larger than the sum of its proper divisors (1).

441489242933 is an equidigital number, since it uses as much as digits as its factorization.

441489242933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5971968, while the sum is 53.

The spelling of 441489242933 in words is "four hundred forty-one billion, four hundred eighty-nine million, two hundred forty-two thousand, nine hundred thirty-three".