132130230232 has 128 divisors (see below), whose sum is σ = 334476979200. Its totient is φ = 47256307200.

The previous prime is 132130230229. The next prime is 132130230233. The reversal of 132130230232 is 232032031231.

It is a super-2 number, since 2×132130230232² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132130230233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1403869 + ... + 1495027.

It is an arithmetic number, because the mean of its divisors is an integer number (2613101400).

Almost surely, 2^132130230232 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 132130230232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167238489600).

132130230232 is an abundant number, since it is smaller than the sum of its proper divisors (202346748968).

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

132130230232 is a wasteful number, since it uses less digits than its factorization.

132130230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91377 (or 91373 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 132130230232 its reverse (232032031231), we get a palindrome (364162261463).

The spelling of 132130230232 in words is "one hundred thirty-two billion, one hundred thirty million, two hundred thirty thousand, two hundred thirty-two".