322104324012 has 48 divisors (see below), whose sum is σ = 760339450080. Its totient is φ = 106117304832.

The previous prime is 322104324001. The next prime is 322104324029. The reversal of 322104324012 is 210423401223.

It is a happy number.

It is a super-2 number, since 2×322104324012² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2540838 + ... + 2664594.

It is an arithmetic number, because the mean of its divisors is an integer number (15840405210).

Almost surely, 2^322104324012 is an apocalyptic number.

It is an amenable number.

322104324012 is an abundant number, since it is smaller than the sum of its proper divisors (438235126068).

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

322104324012 is a wasteful number, since it uses less digits than its factorization.

322104324012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126290 (or 126288 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 322104324012 its reverse (210423401223), we get a palindrome (532527725235).

The spelling of 322104324012 in words is "three hundred twenty-two billion, one hundred four million, three hundred twenty-four thousand, twelve".