6732548522009 has 2 divisors, whose sum is σ = 6732548522010. Its totient is φ = 6732548522008.

The previous prime is 6732548521991. The next prime is 6732548522071. The reversal of 6732548522009 is 9002258452376.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6685311846409 + 47236675600 = 2585597^2 + 217340^2 .

It is a cyclic number.

It is not a de Polignac number, because 6732548522009 - 2⁸ = 6732548521753 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6732548521009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3366274261004 + 3366274261005.

It is an arithmetic number, because the mean of its divisors is an integer number (3366274261005).

Almost surely, 2^{6732548522009} is an apocalyptic number.

It is an amenable number.

6732548522009 is a deficient number, since it is larger than the sum of its proper divisors (1).

6732548522009 is an equidigital number, since it uses as much as digits as its factorization.

6732548522009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 6732548522009 in words is "six trillion, seven hundred thirty-two billion, five hundred forty-eight million, five hundred twenty-two thousand, nine".