65522067966760 has 32 divisors (see below), whose sum is σ = 148248254354400. Its totient is φ = 26062409154880.

The previous prime is 65522067966749. The next prime is 65522067966809. The reversal of 65522067966760 is 6766976022556.

65522067966760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4575556246 + ... + 4575570565.

It is an arithmetic number, because the mean of its divisors is an integer number (4632757948575).

Almost surely, 2^{65522067966760} is an apocalyptic number.

It is an amenable number.

65522067966760 is an abundant number, since it is smaller than the sum of its proper divisors (82726186387640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65522067966760 is a wasteful number, since it uses less digits than its factorization.

65522067966760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9151127001 (or 9151126997 counting only the distinct ones).

The product of its (nonzero) digits is 342921600, while the sum is 67.

The spelling of 65522067966760 in words is "sixty-five trillion, five hundred twenty-two billion, sixty-seven million, nine hundred sixty-six thousand, seven hundred sixty".