132143422 has 16 divisors (see below), whose sum is σ = 200138400. Its totient is φ = 65433600.

The previous prime is 132143413. The next prime is 132143447. The reversal of 132143422 is 224341231.

132143422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 132143393 and 132143402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171454 + ... + 172222.

It is an arithmetic number, because the mean of its divisors is an integer number (12508650).

Almost surely, 2^132143422 is an apocalyptic number.

132143422 is a deficient number, since it is larger than the sum of its proper divisors (67994978).

132143422 is a wasteful number, since it uses less digits than its factorization.

132143422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491.

The product of its digits is 1152, while the sum is 22.

The square root of 132143422 is about 11495.3652399565. The cubic root of 132143422 is about 509.3486777119.

Adding to 132143422 its reverse (224341231), we get a palindrome (356484653).

The spelling of 132143422 in words is "one hundred thirty-two million, one hundred forty-three thousand, four hundred twenty-two".