132440531231106 has 192 divisors, whose sum is σ = 333144965836800. Its totient is φ = 37245363027840.

The previous prime is 132440531231101. The next prime is 132440531231117. The reversal of 132440531231106 is 601132135044231.

132440531231106 is a `hidden beast` number, since 1 + 3 + 2 + 4 + 4 + 0 + 531 + 2 + 3 + 110 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (132440531231101) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2507699556 + ... + 2507752368.

It is an arithmetic number, because the mean of its divisors is an integer number (1735130030400).

Almost surely, 2^{132440531231106} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132440531231106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166572482918400).

132440531231106 is an abundant number, since it is smaller than the sum of its proper divisors (200704434605694).

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

132440531231106 is a wasteful number, since it uses less digits than its factorization.

132440531231106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54101 (or 54098 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 132440531231106 its reverse (601132135044231), we get a palindrome (733572666275337).

The spelling of 132440531231106 in words is "one hundred thirty-two trillion, four hundred forty billion, five hundred thirty-one million, two hundred thirty-one thousand, one hundred six".