322342330213420 has 48 divisors (see below), whose sum is σ = 763921008295200. Its totient is φ = 113173482705920.

The previous prime is 322342330213381. The next prime is 322342330213427. The reversal of 322342330213420 is 24312033243223.

It is not an unprimeable number, because it can be changed into a prime (322342330213427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25261931725 + ... + 25261944484.

It is an arithmetic number, because the mean of its divisors is an integer number (15915021006150).

Almost surely, 2^{322342330213420} is an apocalyptic number.

It is an amenable number.

322342330213420 is an abundant number, since it is smaller than the sum of its proper divisors (441578678081780).

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

322342330213420 is a wasteful number, since it uses less digits than its factorization.

322342330213420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50523876258 (or 50523876256 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 322342330213420 its reverse (24312033243223), we get a palindrome (346654363456643).

The spelling of 322342330213420 in words is "three hundred twenty-two trillion, three hundred forty-two billion, three hundred thirty million, two hundred thirteen thousand, four hundred twenty".