441775052616097 has 2 divisors, whose sum is σ = 441775052616098. Its totient is φ = 441775052616096.

The previous prime is 441775052616089. The next prime is 441775052616113. The reversal of 441775052616097 is 790616250577144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 319832305428736 + 121942747187361 = 17883856^2 + 11042769^2 .

It is a cyclic number.

It is not a de Polignac number, because 441775052616097 - 2³ = 441775052616089 is a prime.

It is a super-2 number, since 2×441775052616097² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (441775052616067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220887526308048 + 220887526308049.

It is an arithmetic number, because the mean of its divisors is an integer number (220887526308049).

Almost surely, 2^{441775052616097} is an apocalyptic number.

It is an amenable number.

441775052616097 is a deficient number, since it is larger than the sum of its proper divisors (1).

441775052616097 is an equidigital number, since it uses as much as digits as its factorization.

441775052616097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88905600, while the sum is 64.

The spelling of 441775052616097 in words is "four hundred forty-one trillion, seven hundred seventy-five billion, fifty-two million, six hundred sixteen thousand, ninety-seven".