65050060011571 has 2 divisors, whose sum is σ = 65050060011572. Its totient is φ = 65050060011570.

The previous prime is 65050060011467. The next prime is 65050060011577. The reversal of 65050060011571 is 17511006005056.

65050060011571 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 is a cyclic number.

It is not a de Polignac number, because 65050060011571 - 2¹¹ = 65050060009523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65050060011571.

It is not a weakly prime, because it can be changed into another prime (65050060011577) 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 as a sum of consecutive naturals, namely, 32525030005785 + 32525030005786.

It is an arithmetic number, because the mean of its divisors is an integer number (32525030005786).

Almost surely, 2^{65050060011571} is an apocalyptic number.

65050060011571 is a deficient number, since it is larger than the sum of its proper divisors (1).

65050060011571 is an equidigital number, since it uses as much as digits as its factorization.

65050060011571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 37.

The spelling of 65050060011571 in words is "sixty-five trillion, fifty billion, sixty million, eleven thousand, five hundred seventy-one".