132330242 has 8 divisors (see below), whose sum is σ = 216540432. Its totient is φ = 60150100.

The previous prime is 132330229. The next prime is 132330259. The reversal of 132330242 is 242033231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×132330242² = 35022585895557128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3007484 + ... + 3007527.

It is an arithmetic number, because the mean of its divisors is an integer number (27067554).

Almost surely, 2^132330242 is an apocalyptic number.

132330242 is a deficient number, since it is larger than the sum of its proper divisors (84210190).

132330242 is a wasteful number, since it uses less digits than its factorization.

132330242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6015024.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 132330242 is about 11503.4882535690. The cubic root of 132330242 is about 509.5885981223.

Adding to 132330242 its reverse (242033231), we get a palindrome (374363473).

The spelling of 132330242 in words is "one hundred thirty-two million, three hundred thirty thousand, two hundred forty-two".