321010322212312 has 16 divisors (see below), whose sum is σ = 637299904392360. Its totient is φ = 151063681041024.

The previous prime is 321010322212301. The next prime is 321010322212351. The reversal of 321010322212312 is 213212223010123.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180185007998 + ... + 1180185008269.

Almost surely, 2^{321010322212312} is an apocalyptic number.

It is an amenable number.

321010322212312 is a deficient number, since it is larger than the sum of its proper divisors (316289582180048).

321010322212312 is a wasteful number, since it uses less digits than its factorization.

321010322212312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360370016290 (or 2360370016286 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 321010322212312 its reverse (213212223010123), we get a palindrome (534222545222435).

The spelling of 321010322212312 in words is "three hundred twenty-one trillion, ten billion, three hundred twenty-two million, two hundred twelve thousand, three hundred twelve".