65322538759696 has 45 divisors (see below), whose sum is σ = 126750547289613. Its totient is φ = 32612792128320.

The previous prime is 65322538759663. The next prime is 65322538759727. The reversal of 65322538759696 is 69695783522356.

The square root of 65322538759696 is 8082236.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 38026511566096 + 27296027193600 = 6166564^2 + 5224560^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 33007850835 + ... + 33007852813.

Almost surely, 2^{65322538759696} is an apocalyptic number.

65322538759696 is the 8082236-th square number.

It is an amenable number.

65322538759696 is a deficient number, since it is larger than the sum of its proper divisors (61428008529917).

65322538759696 is an frugal number, since it uses more digits than its factorization.

65322538759696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6008 (or 3002 counting only the distinct ones).

The product of its digits is 4408992000, while the sum is 76.

The spelling of 65322538759696 in words is "sixty-five trillion, three hundred twenty-two billion, five hundred thirty-eight million, seven hundred fifty-nine thousand, six hundred ninety-six".