322131103432 has 32 divisors (see below), whose sum is σ = 605072462400. Its totient is φ = 160778680000.

The previous prime is 322131103397. The next prime is 322131103471. The reversal of 322131103432 is 234301131223.

It is a junction number, because it is equal to n+sod(n) for n = 322131103397 and 322131103406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12142182 + ... + 12168682.

It is an arithmetic number, because the mean of its divisors is an integer number (18908514450).

Almost surely, 2^322131103432 is an apocalyptic number.

It is an amenable number.

322131103432 is a deficient number, since it is larger than the sum of its proper divisors (282941358968).

322131103432 is a wasteful number, since it uses less digits than its factorization.

322131103432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29157 (or 29153 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 322131103432 its reverse (234301131223), we get a palindrome (556432234655).

The spelling of 322131103432 in words is "three hundred twenty-two billion, one hundred thirty-one million, one hundred three thousand, four hundred thirty-two".