322103131232 has 12 divisors (see below), whose sum is σ = 634140539676. Its totient is φ = 161051565600.

The previous prime is 322103131219. The next prime is 322103131307. The reversal of 322103131232 is 232131301223.

It is a junction number, because it is equal to n+sod(n) for n = 322103131198 and 322103131207.

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 as a sum of consecutive naturals, namely, 5032861394 + ... + 5032861457.

It is an arithmetic number, because the mean of its divisors is an integer number (52845044973).

Almost surely, 2^322103131232 is an apocalyptic number.

322103131232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

322103131232 is a deficient number, since it is larger than the sum of its proper divisors (312037408444).

322103131232 is a wasteful number, since it uses less digits than its factorization.

322103131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10065722861 (or 10065722853 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 322103131232 its reverse (232131301223), we get a palindrome (554234432455).

The spelling of 322103131232 in words is "three hundred twenty-two billion, one hundred three million, one hundred thirty-one thousand, two hundred thirty-two".