325381414121 has 2 divisors, whose sum is σ = 325381414122. Its totient is φ = 325381414120.

The previous prime is 325381414103. The next prime is 325381414277. The reversal of 325381414121 is 121414183523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 325350456025 + 30958096 = 570395^2 + 5564^2 .

It is an emirp because it is prime and its reverse (121414183523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325381414121 - 2³⁸ = 50503507177 is a prime.

It is not a weakly prime, because it can be changed into another prime (325381434121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162690707060 + 162690707061.

It is an arithmetic number, because the mean of its divisors is an integer number (162690707061).

Almost surely, 2^325381414121 is an apocalyptic number.

It is an amenable number.

325381414121 is a deficient number, since it is larger than the sum of its proper divisors (1).

325381414121 is an equidigital number, since it uses as much as digits as its factorization.

325381414121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 35.

Adding to 325381414121 its reverse (121414183523), we get a palindrome (446795597644).

The spelling of 325381414121 in words is "three hundred twenty-five billion, three hundred eighty-one million, four hundred fourteen thousand, one hundred twenty-one".