132113240 has 64 divisors (see below), whose sum is σ = 346982400. Its totient is φ = 44327808.

The previous prime is 132113209. The next prime is 132113249. The reversal of 132113240 is 42311231.

132113240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132113249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8141 + ... + 18179.

It is an arithmetic number, because the mean of its divisors is an integer number (5421600).

Almost surely, 2^132113240 is an apocalyptic number.

132113240 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 132113240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173491200).

132113240 is an abundant number, since it is smaller than the sum of its proper divisors (214869160).

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

132113240 is a wasteful number, since it uses less digits than its factorization.

132113240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10104 (or 10100 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 132113240 is about 11494.0523750329. The cubic root of 132113240 is about 509.3098957780.

Adding to 132113240 its reverse (42311231), we get a palindrome (174424471).

The spelling of 132113240 in words is "one hundred thirty-two million, one hundred thirteen thousand, two hundred forty".