132104144004440 has 128 divisors (see below), whose sum is σ = 302273008096320. Its totient is φ = 51950597529600.

The previous prime is 132104144004421. The next prime is 132104144004461. The reversal of 132104144004440 is 44400441401231.

It is a junction number, because it is equal to n+sod(n) for n = 132104144004397 and 132104144004406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7307848682 + ... + 7307866758.

Almost surely, 2^{132104144004440} is an apocalyptic number.

132104144004440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132104144004440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151136504048160).

132104144004440 is an abundant number, since it is smaller than the sum of its proper divisors (170168864091880).

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

132104144004440 is a wasteful number, since it uses less digits than its factorization.

132104144004440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26053 (or 26049 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 132104144004440 its reverse (44400441401231), we get a palindrome (176504585405671).

The spelling of 132104144004440 in words is "one hundred thirty-two trillion, one hundred four billion, one hundred forty-four million, four thousand, four hundred forty".