324341143391 has 2 divisors, whose sum is σ = 324341143392. Its totient is φ = 324341143390.

The previous prime is 324341143369. The next prime is 324341143397. The reversal of 324341143391 is 193341143423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324341143391 - 2⁶ = 324341143327 is a prime.

It is a super-4 number, since 4×324341143391⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324341143397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162170571695 + 162170571696.

It is an arithmetic number, because the mean of its divisors is an integer number (162170571696).

Almost surely, 2^324341143391 is an apocalyptic number.

324341143391 is a deficient number, since it is larger than the sum of its proper divisors (1).

324341143391 is an equidigital number, since it uses as much as digits as its factorization.

324341143391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 38.

The spelling of 324341143391 in words is "three hundred twenty-four billion, three hundred forty-one million, one hundred forty-three thousand, three hundred ninety-one".