132330423 has 8 divisors (see below), whose sum is σ = 177328000. Its totient is φ = 87776568.

The previous prime is 132330403. The next prime is 132330437. The reversal of 132330423 is 324033231.

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

It is not a de Polignac number, because 132330423 - 2⁵ = 132330391 is a prime.

It is a super-2 number, since 2×132330423² = 35022681702717858, which contains 22 as substring.

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 132330423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132330403) 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, 110233 + ... + 111426.

It is an arithmetic number, because the mean of its divisors is an integer number (22166000).

Almost surely, 2^132330423 is an apocalyptic number.

132330423 is a deficient number, since it is larger than the sum of its proper divisors (44997577).

132330423 is a wasteful number, since it uses less digits than its factorization.

132330423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221861.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 132330423 is about 11503.4961207452. The cubic root of 132330423 is about 509.5888304589.

Adding to 132330423 its reverse (324033231), we get a palindrome (456363654).

The spelling of 132330423 in words is "one hundred thirty-two million, three hundred thirty thousand, four hundred twenty-three".