423132122 has 8 divisors (see below), whose sum is σ = 725369376. Its totient is φ = 181342332.

The previous prime is 423132107. The next prime is 423132131. The reversal of 423132122 is 221231324.

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

It is a junction number, because it is equal to n+sod(n) for n = 423132094 and 423132103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15111848 + ... + 15111875.

It is an arithmetic number, because the mean of its divisors is an integer number (90671172).

Almost surely, 2^423132122 is an apocalyptic number.

423132122 is a deficient number, since it is larger than the sum of its proper divisors (302237254).

423132122 is a wasteful number, since it uses less digits than its factorization.

423132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30223732.

The product of its digits is 576, while the sum is 20.

The square root of 423132122 is about 20570.1755461639. The cubic root of 423132122 is about 750.7442224515.

Adding to 423132122 its reverse (221231324), we get a palindrome (644363446).

The spelling of 423132122 in words is "four hundred twenty-three million, one hundred thirty-two thousand, one hundred twenty-two".