324540331422 has 32 divisors (see below), whose sum is σ = 662288530464. Its totient is φ = 105992601600.

The previous prime is 324540331369. The next prime is 324540331469. The reversal of 324540331422 is 224133045423.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 1631079 + ... + 1819202.

It is an arithmetic number, because the mean of its divisors is an integer number (20696516577).

Almost surely, 2^324540331422 is an apocalyptic number.

324540331422 is an abundant number, since it is smaller than the sum of its proper divisors (337748199042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324540331422 is a wasteful number, since it uses less digits than its factorization.

324540331422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3450604.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 324540331422 its reverse (224133045423), we get a palindrome (548673376845).

The spelling of 324540331422 in words is "three hundred twenty-four billion, five hundred forty million, three hundred thirty-one thousand, four hundred twenty-two".