324030234422381 has 2 divisors, whose sum is σ = 324030234422382. Its totient is φ = 324030234422380.

The previous prime is 324030234422317. The next prime is 324030234422393. The reversal of 324030234422381 is 183224432030423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 226084573859881 + 97945660562500 = 15036109^2 + 9896750^2 .

It is a cyclic number.

It is not a de Polignac number, because 324030234422381 - 2⁶ = 324030234422317 is a prime.

It is a super-2 number, since 2×324030234422381² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324030234422681) 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, 162015117211190 + 162015117211191.

It is an arithmetic number, because the mean of its divisors is an integer number (162015117211191).

Almost surely, 2^{324030234422381} is an apocalyptic number.

It is an amenable number.

324030234422381 is a deficient number, since it is larger than the sum of its proper divisors (1).

324030234422381 is an equidigital number, since it uses as much as digits as its factorization.

324030234422381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 41.

The spelling of 324030234422381 in words is "three hundred twenty-four trillion, thirty billion, two hundred thirty-four million, four hundred twenty-two thousand, three hundred eighty-one".