32322320112 has 20 divisors (see below), whose sum is σ = 83499327080. Its totient is φ = 10774106688.

The previous prime is 32322320059. The next prime is 32322320113. The reversal of 32322320112 is 21102322323.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32322320113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336690787 + ... + 336690882.

It is an arithmetic number, because the mean of its divisors is an integer number (4174966354).

Almost surely, 2^32322320112 is an apocalyptic number.

It is an amenable number.

32322320112 is an abundant number, since it is smaller than the sum of its proper divisors (51177006968).

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

32322320112 is a wasteful number, since it uses less digits than its factorization.

32322320112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673381680 (or 673381674 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32322320112 its reverse (21102322323), we get a palindrome (53424642435).

The spelling of 32322320112 in words is "thirty-two billion, three hundred twenty-two million, three hundred twenty thousand, one hundred twelve".