322131224012104 has 64 divisors (see below), whose sum is σ = 658460767910400. Its totient is φ = 146854002122496.

The previous prime is 322131224012047. The next prime is 322131224012119. The reversal of 322131224012104 is 401210422131223.

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, 34485984 + ... + 42819919.

It is an arithmetic number, because the mean of its divisors is an integer number (10288449498600).

Almost surely, 2^{322131224012104} is an apocalyptic number.

It is an amenable number.

322131224012104 is an abundant number, since it is smaller than the sum of its proper divisors (336329543898296).

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

322131224012104 is a wasteful number, since it uses less digits than its factorization.

322131224012104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77306414 (or 77306410 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 322131224012104 its reverse (401210422131223), we get a palindrome (723341646143327).

The spelling of 322131224012104 in words is "three hundred twenty-two trillion, one hundred thirty-one billion, two hundred twenty-four million, twelve thousand, one hundred four".