324500250133 has 2 divisors, whose sum is σ = 324500250134. Its totient is φ = 324500250132.

The previous prime is 324500250131. The next prime is 324500250149. The reversal of 324500250133 is 331052005423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 273903596164 + 50596653969 = 523358^2 + 224937^2 .

It is a cyclic number.

It is not a de Polignac number, because 324500250133 - 2¹ = 324500250131 is a prime.

Together with 324500250131, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324500250131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162250125066 + 162250125067.

It is an arithmetic number, because the mean of its divisors is an integer number (162250125067).

Almost surely, 2^324500250133 is an apocalyptic number.

It is an amenable number.

324500250133 is a deficient number, since it is larger than the sum of its proper divisors (1).

324500250133 is an equidigital number, since it uses as much as digits as its factorization.

324500250133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 324500250133 its reverse (331052005423), we get a palindrome (655552255556).

The spelling of 324500250133 in words is "three hundred twenty-four billion, five hundred million, two hundred fifty thousand, one hundred thirty-three".