324248149009 has 2 divisors, whose sum is σ = 324248149010. Its totient is φ = 324248149008.

The previous prime is 324248148977. The next prime is 324248149051. The reversal of 324248149009 is 900941842423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 312086470609 + 12161678400 = 558647^2 + 110280^2 .

It is a cyclic number.

It is not a de Polignac number, because 324248149009 - 2⁵ = 324248148977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 324248149009.

It is not a weakly prime, because it can be changed into another prime (324248149079) 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, 162124074504 + 162124074505.

It is an arithmetic number, because the mean of its divisors is an integer number (162124074505).

Almost surely, 2^324248149009 is an apocalyptic number.

It is an amenable number.

324248149009 is a deficient number, since it is larger than the sum of its proper divisors (1).

324248149009 is an equidigital number, since it uses as much as digits as its factorization.

324248149009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 324248149009 in words is "three hundred twenty-four billion, two hundred forty-eight million, one hundred forty-nine thousand, nine".