423111432322 has 8 divisors (see below), whose sum is σ = 639511936272. Its totient is φ = 209940786900.

The previous prime is 423111432301. The next prime is 423111432349. The reversal of 423111432322 is 223234111324.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807464304 + ... + 807464827.

It is an arithmetic number, because the mean of its divisors is an integer number (79938992034).

Almost surely, 2^423111432322 is an apocalyptic number.

423111432322 is a deficient number, since it is larger than the sum of its proper divisors (216400503950).

423111432322 is a wasteful number, since it uses less digits than its factorization.

423111432322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614929264.

The product of its digits is 6912, while the sum is 28.

Adding to 423111432322 its reverse (223234111324), we get a palindrome (646345543646).

The spelling of 423111432322 in words is "four hundred twenty-three billion, one hundred eleven million, four hundred thirty-two thousand, three hundred twenty-two".