330020411 has 8 divisors (see below), whose sum is σ = 377475840. Its totient is φ = 282642408.

The previous prime is 330020407. The next prime is 330020419. The reversal of 330020411 is 114020033.

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 330020411 - 2² = 330020407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (330020419) 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, 9911 + ... + 27536.

It is an arithmetic number, because the mean of its divisors is an integer number (47184480).

Almost surely, 2^330020411 is an apocalyptic number.

330020411 is a deficient number, since it is larger than the sum of its proper divisors (47455429).

330020411 is a wasteful number, since it uses less digits than its factorization.

330020411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38713.

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

The square root of 330020411 is about 18166.4639101835. The cubic root of 330020411 is about 691.0565700456.

Adding to 330020411 its reverse (114020033), we get a palindrome (444040444).

The spelling of 330020411 in words is "three hundred thirty million, twenty thousand, four hundred eleven".