322104140212 has 6 divisors (see below), whose sum is σ = 563682245378. Its totient is φ = 161052070104.

The previous prime is 322104140167. The next prime is 322104140249. The reversal of 322104140212 is 212041401223.

It can be written as a sum of positive squares in only one way, i.e., 233302524196 + 88801616016 = 483014^2 + 297996^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40263017523 + ... + 40263017530.

Almost surely, 2^322104140212 is an apocalyptic number.

It is an amenable number.

322104140212 is a deficient number, since it is larger than the sum of its proper divisors (241578105166).

322104140212 is a wasteful number, since it uses less digits than its factorization.

322104140212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80526035057 (or 80526035055 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 322104140212 its reverse (212041401223), we get a palindrome (534145541435).

The spelling of 322104140212 in words is "three hundred twenty-two billion, one hundred four million, one hundred forty thousand, two hundred twelve".