322413222132 has 18 divisors (see below), whose sum is σ = 814988978258. Its totient is φ = 107471074032.

The previous prime is 322413222041. The next prime is 322413222143. The reversal of 322413222132 is 231222314223.

322413222132 is a `hidden beast` number, since 3 + 22 + 413 + 2 + 221 + 3 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 289233142416 + 33180079716 = 537804^2 + 182154^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 322413222096 and 322413222105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4477961383 + ... + 4477961454.

Almost surely, 2^322413222132 is an apocalyptic number.

It is an amenable number.

322413222132 is an abundant number, since it is smaller than the sum of its proper divisors (492575756126).

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

322413222132 is a wasteful number, since it uses less digits than its factorization.

322413222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8955922847 (or 8955922842 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 322413222132 its reverse (231222314223), we get a palindrome (553635536355).

The spelling of 322413222132 in words is "three hundred twenty-two billion, four hundred thirteen million, two hundred twenty-two thousand, one hundred thirty-two".