132112420232 has 64 divisors (see below), whose sum is σ = 273370325760. Its totient is φ = 59466355200.

The previous prime is 132112420201. The next prime is 132112420289. The reversal of 132112420232 is 232024211231.

It is a junction number, because it is equal to n+sod(n) for n = 132112420198 and 132112420207.

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, 22302023 + ... + 22307945.

It is an arithmetic number, because the mean of its divisors is an integer number (4271411340).

Almost surely, 2^132112420232 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 132112420232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136685162880).

132112420232 is an abundant number, since it is smaller than the sum of its proper divisors (141257905528).

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

132112420232 is a wasteful number, since it uses less digits than its factorization.

132112420232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11214 (or 11210 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 132112420232 its reverse (232024211231), we get a palindrome (364136631463).

The spelling of 132112420232 in words is "one hundred thirty-two billion, one hundred twelve million, four hundred twenty thousand, two hundred thirty-two".