324311219971 has 2 divisors, whose sum is σ = 324311219972. Its totient is φ = 324311219970.

The previous prime is 324311219933. The next prime is 324311220041. The reversal of 324311219971 is 179912113423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 324311219971 - 2¹³ = 324311211779 is a prime.

It is not a weakly prime, because it can be changed into another prime (324311213971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162155609985 + 162155609986.

It is an arithmetic number, because the mean of its divisors is an integer number (162155609986).

Almost surely, 2^324311219971 is an apocalyptic number.

324311219971 is a deficient number, since it is larger than the sum of its proper divisors (1).

324311219971 is an equidigital number, since it uses as much as digits as its factorization.

324311219971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 43.

The spelling of 324311219971 in words is "three hundred twenty-four billion, three hundred eleven million, two hundred nineteen thousand, nine hundred seventy-one".