132442113 has 8 divisors (see below), whose sum is σ = 176862528. Its totient is φ = 88158224.

The previous prime is 132442111. The next prime is 132442127. The reversal of 132442113 is 311244231.

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

It is a cyclic number.

It is not a de Polignac number, because 132442113 - 2¹ = 132442111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132442113.

It is not an unprimeable number, because it can be changed into a prime (132442111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31845 + ... + 35762.

It is an arithmetic number, because the mean of its divisors is an integer number (22107816).

Almost surely, 2^132442113 is an apocalyptic number.

It is an amenable number.

132442113 is a deficient number, since it is larger than the sum of its proper divisors (44420415).

132442113 is an equidigital number, since it uses as much as digits as its factorization.

132442113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68263.

The product of its digits is 576, while the sum is 21.

The square root of 132442113 is about 11508.3497079295. The cubic root of 132442113 is about 509.7321584755.

Adding to 132442113 its reverse (311244231), we get a palindrome (443686344).

The spelling of 132442113 in words is "one hundred thirty-two million, four hundred forty-two thousand, one hundred thirteen".