322330131230304 has 48 divisors (see below), whose sum is σ = 846149819719680. Its totient is φ = 107439157998720.

The previous prime is 322330131230287. The next prime is 322330131230309. The reversal of 322330131230304 is 403032131033223.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322330131230309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63465144 + ... + 68355575.

It is an arithmetic number, because the mean of its divisors is an integer number (17628121244160).

Almost surely, 2^{322330131230304} is an apocalyptic number.

It is an amenable number.

322330131230304 is an abundant number, since it is smaller than the sum of its proper divisors (523819688489376).

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

322330131230304 is a wasteful number, since it uses less digits than its factorization.

322330131230304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131846203 (or 131846195 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 322330131230304 its reverse (403032131033223), we get a palindrome (725362262263527).

The spelling of 322330131230304 in words is "three hundred twenty-two trillion, three hundred thirty billion, one hundred thirty-one million, two hundred thirty thousand, three hundred four".