132112120112 has 80 divisors (see below), whose sum is σ = 301091395584. Its totient is φ = 54976320000.

The previous prime is 132112120109. The next prime is 132112120181. The reversal of 132112120112 is 211021211231.

It is a happy number.

It is a super-2 number, since 2×132112120112² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900737 + ... + 1037087.

Almost surely, 2^132112120112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132112120112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150545697792).

132112120112 is an abundant number, since it is smaller than the sum of its proper divisors (168979275472).

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

132112120112 is a wasteful number, since it uses less digits than its factorization.

132112120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136618 (or 136612 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 132112120112 its reverse (211021211231), we get a palindrome (343133331343).

The spelling of 132112120112 in words is "one hundred thirty-two billion, one hundred twelve million, one hundred twenty thousand, one hundred twelve".