32909110882009 has 2 divisors, whose sum is σ = 32909110882010. Its totient is φ = 32909110882008.

The previous prime is 32909110881937. The next prime is 32909110882057. The reversal of 32909110882009 is 90028801190923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21859337107609 + 11049773774400 = 4675397^2 + 3324120^2 .

It is a cyclic number.

It is not a de Polignac number, because 32909110882009 - 2⁹ = 32909110881497 is a prime.

It is not a weakly prime, because it can be changed into another prime (32909110882309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16454555441004 + 16454555441005.

It is an arithmetic number, because the mean of its divisors is an integer number (16454555441005).

Almost surely, 2^{32909110882009} is an apocalyptic number.

It is an amenable number.

32909110882009 is a deficient number, since it is larger than the sum of its proper divisors (1).

32909110882009 is an equidigital number, since it uses as much as digits as its factorization.

32909110882009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 52.

The spelling of 32909110882009 in words is "thirty-two trillion, nine hundred nine billion, one hundred ten million, eight hundred eighty-two thousand, nine".