3242552000209 has 2 divisors, whose sum is σ = 3242552000210. Its totient is φ = 3242552000208.

The previous prime is 3242552000203. The next prime is 3242552000321. The reversal of 3242552000209 is 9020002552423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1715387433984 + 1527164566225 = 1309728^2 + 1235785^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3242552000209 is a prime.

It is not a weakly prime, because it can be changed into another prime (3242552000203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621276000104 + 1621276000105.

It is an arithmetic number, because the mean of its divisors is an integer number (1621276000105).

Almost surely, 2^{3242552000209} is an apocalyptic number.

It is an amenable number.

3242552000209 is a deficient number, since it is larger than the sum of its proper divisors (1).

3242552000209 is an equidigital number, since it uses as much as digits as its factorization.

3242552000209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 3242552000209 in words is "three trillion, two hundred forty-two billion, five hundred fifty-two million, two hundred nine", and thus it is an aban number.