132440442320132 has 12 divisors (see below), whose sum is σ = 231770972418636. Its totient is φ = 66220164486240.

The previous prime is 132440442320111. The next prime is 132440442320191. The reversal of 132440442320132 is 231023244044231.

It is a happy number.

132440442320132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 79092990443776 + 53347451876356 = 8893424^2 + 7303934^2 .

It is a super-2 number, since 2×132440442320132² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132440442320092 and 132440442320101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8673683 + ... + 18442170.

It is an arithmetic number, because the mean of its divisors is an integer number (19314247701553).

Almost surely, 2^{132440442320132} is an apocalyptic number.

It is an amenable number.

132440442320132 is a deficient number, since it is larger than the sum of its proper divisors (99330530098504).

132440442320132 is a wasteful number, since it uses less digits than its factorization.

132440442320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28336918 (or 28336916 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 132440442320132 its reverse (231023244044231), we get a palindrome (363463686364363).

The spelling of 132440442320132 in words is "one hundred thirty-two trillion, four hundred forty billion, four hundred forty-two million, three hundred twenty thousand, one hundred thirty-two".