330122066 has 8 divisors (see below), whose sum is σ = 508566540. Its totient is φ = 160599888.

The previous prime is 330122063. The next prime is 330122077. The reversal of 330122066 is 660221033.

It can be written as a sum of positive squares in 2 ways, for example, as 321449041 + 8673025 = 17929^2 + 2945^2 .

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

It is not an unprimeable number, because it can be changed into a prime (330122063) 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, 2230481 + ... + 2230628.

Almost surely, 2^330122066 is an apocalyptic number.

330122066 is a deficient number, since it is larger than the sum of its proper divisors (178444474).

330122066 is a wasteful number, since it uses less digits than its factorization.

330122066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4461148.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 330122066 is about 18169.2615700253. The cubic root of 330122066 is about 691.1275173180.

Adding to 330122066 its reverse (660221033), we get a palindrome (990343099).

The spelling of 330122066 in words is "three hundred thirty million, one hundred twenty-two thousand, sixty-six".