132020344240 has 20 divisors (see below), whose sum is σ = 306947300544. Its totient is φ = 52808137664.

The previous prime is 132020344229. The next prime is 132020344301. The reversal of 132020344240 is 42443020231.

It is a happy number.

132020344240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

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, 825127072 + ... + 825127231.

Almost surely, 2^132020344240 is an apocalyptic number.

132020344240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132020344240 is an abundant number, since it is smaller than the sum of its proper divisors (174926956304).

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

132020344240 is a wasteful number, since it uses less digits than its factorization.

132020344240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650254316 (or 1650254310 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 132020344240 its reverse (42443020231), we get a palindrome (174463364471).

The spelling of 132020344240 in words is "one hundred thirty-two billion, twenty million, three hundred forty-four thousand, two hundred forty".