322402345324 has 12 divisors (see below), whose sum is σ = 564235421400. Its totient is φ = 161192224928.

The previous prime is 322402345303. The next prime is 322402345327. The reversal of 322402345324 is 423543204223.

It is a self number, because there is not a number n which added to its sum of digits gives 322402345324.

It is not an unprimeable number, because it can be changed into a prime (322402345327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2155534 + ... + 2300245.

It is an arithmetic number, because the mean of its divisors is an integer number (47019618450).

Almost surely, 2^322402345324 is an apocalyptic number.

It is an amenable number.

322402345324 is a deficient number, since it is larger than the sum of its proper divisors (241833076076).

322402345324 is a wasteful number, since it uses less digits than its factorization.

322402345324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4473872 (or 4473870 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 322402345324 its reverse (423543204223), we get a palindrome (745945549547).

The spelling of 322402345324 in words is "three hundred twenty-two billion, four hundred two million, three hundred forty-five thousand, three hundred twenty-four".