325315141 has 2 divisors, whose sum is σ = 325315142. Its totient is φ = 325315140.

The previous prime is 325315129. The next prime is 325315157. The reversal of 325315141 is 141513523.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317730625 + 7584516 = 17825^2 + 2754^2 .

It is an emirp because it is prime and its reverse (141513523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325315141 - 2¹⁹ = 324790853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325315121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162657570 + 162657571.

It is an arithmetic number, because the mean of its divisors is an integer number (162657571).

Almost surely, 2^325315141 is an apocalyptic number.

It is an amenable number.

325315141 is a deficient number, since it is larger than the sum of its proper divisors (1).

325315141 is an equidigital number, since it uses as much as digits as its factorization.

325315141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 25.

The square root of 325315141 is about 18036.4946982500. The cubic root of 325315141 is about 687.7565876849.

Adding to 325315141 its reverse (141513523), we get a palindrome (466828664).

The spelling of 325315141 in words is "three hundred twenty-five million, three hundred fifteen thousand, one hundred forty-one".