132120024 has 16 divisors (see below), whose sum is σ = 330300120. Its totient is φ = 44040000.

The previous prime is 132120013. The next prime is 132120029. The reversal of 132120024 is 420021231.

It is a junction number, because it is equal to n+sod(n) for n = 132119985 and 132120012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2752477 + ... + 2752524.

Almost surely, 2^132120024 is an apocalyptic number.

It is an amenable number.

132120024 is an abundant number, since it is smaller than the sum of its proper divisors (198180096).

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

132120024 is a wasteful number, since it uses less digits than its factorization.

132120024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505010 (or 5505006 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 132120024 is about 11494.3474803923. The cubic root of 132120024 is about 509.3186132974.

Adding to 132120024 its reverse (420021231), we get a palindrome (552141255).

The spelling of 132120024 in words is "one hundred thirty-two million, one hundred twenty thousand, twenty-four".