324488429189 has 2 divisors, whose sum is σ = 324488429190. Its totient is φ = 324488429188.

The previous prime is 324488429143. The next prime is 324488429219. The reversal of 324488429189 is 981924884423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 314659293025 + 9829136164 = 560945^2 + 99142^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-324488429189 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324488429129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162244214594 + 162244214595.

It is an arithmetic number, because the mean of its divisors is an integer number (162244214595).

Almost surely, 2^324488429189 is an apocalyptic number.

It is an amenable number.

324488429189 is a deficient number, since it is larger than the sum of its proper divisors (1).

324488429189 is an equidigital number, since it uses as much as digits as its factorization.

324488429189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31850496, while the sum is 62.

The spelling of 324488429189 in words is "three hundred twenty-four billion, four hundred eighty-eight million, four hundred twenty-nine thousand, one hundred eighty-nine".