324040053121 has 2 divisors, whose sum is σ = 324040053122. Its totient is φ = 324040053120.

The previous prime is 324040053107. The next prime is 324040053187. The reversal of 324040053121 is 121350040423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193494414400 + 130545638721 = 439880^2 + 361311^2 .

It is a cyclic number.

It is not a de Polignac number, because 324040053121 - 2¹¹ = 324040051073 is a prime.

It is not a weakly prime, because it can be changed into another prime (324040053721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162020026560 + 162020026561.

It is an arithmetic number, because the mean of its divisors is an integer number (162020026561).

Almost surely, 2^324040053121 is an apocalyptic number.

It is an amenable number.

324040053121 is a deficient number, since it is larger than the sum of its proper divisors (1).

324040053121 is an equidigital number, since it uses as much as digits as its factorization.

324040053121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 324040053121 its reverse (121350040423), we get a palindrome (445390093544).

The spelling of 324040053121 in words is "three hundred twenty-four billion, forty million, fifty-three thousand, one hundred twenty-one".