324530420351 has 2 divisors, whose sum is σ = 324530420352. Its totient is φ = 324530420350.

The previous prime is 324530420309. The next prime is 324530420363. The reversal of 324530420351 is 153024035423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 324530420351 - 2⁶ = 324530420287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324530420251) 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, 162265210175 + 162265210176.

It is an arithmetic number, because the mean of its divisors is an integer number (162265210176).

Almost surely, 2^324530420351 is an apocalyptic number.

324530420351 is a deficient number, since it is larger than the sum of its proper divisors (1).

324530420351 is an equidigital number, since it uses as much as digits as its factorization.

324530420351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 324530420351 its reverse (153024035423), we get a palindrome (477554455774).

The spelling of 324530420351 in words is "three hundred twenty-four billion, five hundred thirty million, four hundred twenty thousand, three hundred fifty-one".