423330011 has 8 divisors (see below), whose sum is σ = 457853760. Its totient is φ = 389086272.

The previous prime is 423330001. The next prime is 423330029. The reversal of 423330011 is 110033324.

It is a happy number.

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 423330011 - 2⁶ = 423329947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423330001) 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, 66851 + ... + 72908.

It is an arithmetic number, because the mean of its divisors is an integer number (57231720).

Almost surely, 2^423330011 is an apocalyptic number.

423330011 is a deficient number, since it is larger than the sum of its proper divisors (34523749).

423330011 is a wasteful number, since it uses less digits than its factorization.

423330011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140005.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 423330011 is about 20574.9850789739. The cubic root of 423330011 is about 750.8612393845.

Adding to 423330011 its reverse (110033324), we get a palindrome (533363335).

The spelling of 423330011 in words is "four hundred twenty-three million, three hundred thirty thousand, eleven".