324401405371 has 2 divisors, whose sum is σ = 324401405372. Its totient is φ = 324401405370.

The previous prime is 324401405311. The next prime is 324401405381. The reversal of 324401405371 is 173504104423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324401405371 - 2¹⁷ = 324401274299 is a prime.

It is not a weakly prime, because it can be changed into another prime (324401405311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162200702685 + 162200702686.

It is an arithmetic number, because the mean of its divisors is an integer number (162200702686).

Almost surely, 2^324401405371 is an apocalyptic number.

324401405371 is a deficient number, since it is larger than the sum of its proper divisors (1).

324401405371 is an equidigital number, since it uses as much as digits as its factorization.

324401405371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 324401405371 its reverse (173504104423), we get a palindrome (497905509794).

The spelling of 324401405371 in words is "three hundred twenty-four billion, four hundred one million, four hundred five thousand, three hundred seventy-one".