322331003130012 has 12 divisors (see below), whose sum is σ = 752105673970056. Its totient is φ = 107443667710000.

The previous prime is 322331003129969. The next prime is 322331003130067. The reversal of 322331003130012 is 210031300133223.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13430458463739 + ... + 13430458463762.

It is an arithmetic number, because the mean of its divisors is an integer number (62675472830838).

Almost surely, 2^{322331003130012} is an apocalyptic number.

It is an amenable number.

322331003130012 is an abundant number, since it is smaller than the sum of its proper divisors (429774670840044).

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

322331003130012 is a wasteful number, since it uses less digits than its factorization.

322331003130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26860916927508 (or 26860916927506 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 322331003130012 its reverse (210031300133223), we get a palindrome (532362303263235).

The spelling of 322331003130012 in words is "three hundred twenty-two trillion, three hundred thirty-one billion, three million, one hundred thirty thousand, twelve".