330011222 has 8 divisors (see below), whose sum is σ = 516539376. Its totient is φ = 157831432.

The previous prime is 330011221. The next prime is 330011261. The reversal of 330011222 is 222110033.

It is a happy number.

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

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 330011197 and 330011206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330011221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3587033 + ... + 3587124.

It is an arithmetic number, because the mean of its divisors is an integer number (64567422).

Almost surely, 2^330011222 is an apocalyptic number.

330011222 is a deficient number, since it is larger than the sum of its proper divisors (186528154).

330011222 is a wasteful number, since it uses less digits than its factorization.

330011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7174182.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 330011222 is about 18166.2109973434. The cubic root of 330011222 is about 691.0501561214.

Adding to 330011222 its reverse (222110033), we get a palindrome (552121255).

The spelling of 330011222 in words is "three hundred thirty million, eleven thousand, two hundred twenty-two".