324011504449 has 2 divisors, whose sum is σ = 324011504450. Its totient is φ = 324011504448.

The previous prime is 324011504357. The next prime is 324011504519. The reversal of 324011504449 is 944405110423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 320916585025 + 3094919424 = 566495^2 + 55632^2 .

It is a cyclic number.

It is not a de Polignac number, because 324011504449 - 2¹¹ = 324011502401 is a prime.

It is not a weakly prime, because it can be changed into another prime (324011504749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162005752224 + 162005752225.

It is an arithmetic number, because the mean of its divisors is an integer number (162005752225).

Almost surely, 2^324011504449 is an apocalyptic number.

It is an amenable number.

324011504449 is a deficient number, since it is larger than the sum of its proper divisors (1).

324011504449 is an equidigital number, since it uses as much as digits as its factorization.

324011504449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 324011504449 in words is "three hundred twenty-four billion, eleven million, five hundred four thousand, four hundred forty-nine".