423133333 has 8 divisors (see below), whose sum is σ = 484080768. Its totient is φ = 362310864.

The previous prime is 423133301. The next prime is 423133351. The reversal of 423133333 is 333331324.

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

It is a cyclic number.

It is not a de Polignac number, because 423133333 - 2⁵ = 423133301 is a prime.

It is a Duffinian number.

423133333 is a modest number, since divided by 33333 gives 4231 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 423133298 and 423133307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423133033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23866 + ... + 37627.

It is an arithmetic number, because the mean of its divisors is an integer number (60510096).

Almost surely, 2^423133333 is an apocalyptic number.

It is an amenable number.

423133333 is a deficient number, since it is larger than the sum of its proper divisors (60947435).

423133333 is an equidigital number, since it uses as much as digits as its factorization.

423133333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62483.

The product of its digits is 5832, while the sum is 25.

The square root of 423133333 is about 20570.2049819636. The cubic root of 423133333 is about 750.7449386584.

Adding to 423133333 its reverse (333331324), we get a palindrome (756464657).

The spelling of 423133333 in words is "four hundred twenty-three million, one hundred thirty-three thousand, three hundred thirty-three".