12064335422609 has 2 divisors, whose sum is σ = 12064335422610. Its totient is φ = 12064335422608.

The previous prime is 12064335422569. The next prime is 12064335422651. The reversal of 12064335422609 is 90622453346021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11906833594384 + 157501828225 = 3450628^2 + 396865^2 .

It is a cyclic number.

It is not a de Polignac number, because 12064335422609 - 2³² = 12060040455313 is a prime.

It is not a weakly prime, because it can be changed into another prime (12064335422509) 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, 6032167711304 + 6032167711305.

It is an arithmetic number, because the mean of its divisors is an integer number (6032167711305).

Almost surely, 2^{12064335422609} is an apocalyptic number.

It is an amenable number.

12064335422609 is a deficient number, since it is larger than the sum of its proper divisors (1).

12064335422609 is an equidigital number, since it uses as much as digits as its factorization.

12064335422609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 12064335422609 in words is "twelve trillion, sixty-four billion, three hundred thirty-five million, four hundred twenty-two thousand, six hundred nine".