65064053441 has 2 divisors, whose sum is σ = 65064053442. Its totient is φ = 65064053440.

The previous prime is 65064053429. The next prime is 65064053443. The reversal of 65064053441 is 14435046056.

65064053441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44182358416 + 20881695025 = 210196^2 + 144505^2 .

It is a cyclic number.

It is not a de Polignac number, because 65064053441 - 2³⁰ = 63990311617 is a prime.

It is a Sophie Germain prime.

Together with 65064053443, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65064053395 and 65064053404.

It is not a weakly prime, because it can be changed into another prime (65064053443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32532026720 + 32532026721.

It is an arithmetic number, because the mean of its divisors is an integer number (32532026721).

Almost surely, 2^65064053441 is an apocalyptic number.

It is an amenable number.

65064053441 is a deficient number, since it is larger than the sum of its proper divisors (1).

65064053441 is an equidigital number, since it uses as much as digits as its factorization.

65064053441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 65064053441 its reverse (14435046056), we get a palindrome (79499099497).

The spelling of 65064053441 in words is "sixty-five billion, sixty-four million, fifty-three thousand, four hundred forty-one".