65079605627 has 4 divisors (see below), whose sum is σ = 67178947776. Its totient is φ = 62980263480.

The previous prime is 65079605623. The next prime is 65079605651. The reversal of 65079605627 is 72650697056.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 65079605627 - 2² = 65079605623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65079605623) 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 in 3 ways as a sum of consecutive naturals, for example, 1049671028 + ... + 1049671089.

It is an arithmetic number, because the mean of its divisors is an integer number (16794736944).

Almost surely, 2^65079605627 is an apocalyptic number.

65079605627 is a deficient number, since it is larger than the sum of its proper divisors (2099342149).

65079605627 is a wasteful number, since it uses less digits than its factorization.

65079605627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099342148.

The product of its (nonzero) digits is 4762800, while the sum is 53.

The spelling of 65079605627 in words is "sixty-five billion, seventy-nine million, six hundred five thousand, six hundred twenty-seven".