32320331100112 has 20 divisors (see below), whose sum is σ = 68313427098336. Its totient is φ = 14691059590880.

The previous prime is 32320331100091. The next prime is 32320331100137. The reversal of 32320331100112 is 21100113302323.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91819122268 + ... + 91819122619.

Almost surely, 2^{32320331100112} is an apocalyptic number.

It is an amenable number.

32320331100112 is an abundant number, since it is smaller than the sum of its proper divisors (35993095998224).

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

32320331100112 is a wasteful number, since it uses less digits than its factorization.

32320331100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183638244906 (or 183638244900 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 32320331100112 its reverse (21100113302323), we get a palindrome (53420444402435).

The spelling of 32320331100112 in words is "thirty-two trillion, three hundred twenty billion, three hundred thirty-one million, one hundred thousand, one hundred twelve".