132142325 has 24 divisors (see below), whose sum is σ = 189041472. Its totient is φ = 89752320.

The previous prime is 132142319. The next prime is 132142327. The reversal of 132142325 is 523241231.

It is not a de Polignac number, because 132142325 - 2⁶ = 132142261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132142325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132142327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15197 + ... + 22253.

It is an arithmetic number, because the mean of its divisors is an integer number (7876728).

Almost surely, 2^132142325 is an apocalyptic number.

It is an amenable number.

132142325 is a deficient number, since it is larger than the sum of its proper divisors (56899147).

132142325 is a wasteful number, since it uses less digits than its factorization.

132142325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7181 (or 7176 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 132142325 is about 11495.3175249751. The cubic root of 132142325 is about 509.3472682407.

Adding to 132142325 its reverse (523241231), we get a palindrome (655383556).

The spelling of 132142325 in words is "one hundred thirty-two million, one hundred forty-two thousand, three hundred twenty-five".