325121411 has 2 divisors, whose sum is σ = 325121412. Its totient is φ = 325121410.

The previous prime is 325121393. The next prime is 325121449. The reversal of 325121411 is 114121523.

It is a weak prime.

It is an emirp because it is prime and its reverse (114121523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 325121411 - 2¹⁸ = 324859267 is a prime.

It is not a weakly prime, because it can be changed into another prime (325121471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162560705 + 162560706.

It is an arithmetic number, because the mean of its divisors is an integer number (162560706).

Almost surely, 2^325121411 is an apocalyptic number.

325121411 is a deficient number, since it is larger than the sum of its proper divisors (1).

325121411 is an equidigital number, since it uses as much as digits as its factorization.

325121411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240, while the sum is 20.

The square root of 325121411 is about 18031.1233981691. The cubic root of 325121411 is about 687.6200374865.

Adding to 325121411 its reverse (114121523), we get a palindrome (439242934).

The spelling of 325121411 in words is "three hundred twenty-five million, one hundred twenty-one thousand, four hundred eleven".