132440111040 has 224 divisors, whose sum is σ = 446121861120. Its totient is φ = 33194520576.

The previous prime is 132440111009. The next prime is 132440111117. The reversal of 132440111040 is 40111044231.

It is a junction number, because it is equal to n+sod(n) for n = 132440110998 and 132440111016.

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, 2287894 + ... + 2345066.

Almost surely, 2^132440111040 is an apocalyptic number.

132440111040 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 132440111040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223060930560).

132440111040 is an abundant number, since it is smaller than the sum of its proper divisors (313681750080).

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

132440111040 is a wasteful number, since it uses less digits than its factorization.

132440111040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57339 (or 57329 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 132440111040 its reverse (40111044231), we get a palindrome (172551155271).

The spelling of 132440111040 in words is "one hundred thirty-two billion, four hundred forty million, one hundred eleven thousand, forty".