330242311 has 12 divisors (see below), whose sum is σ = 391410792. Its totient is φ = 277721808.

The previous prime is 330242273. The next prime is 330242327. The reversal of 330242311 is 113242033.

It is not a de Polignac number, because 330242311 - 2¹¹ = 330240263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330242911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60985 + ... + 66178.

It is an arithmetic number, because the mean of its divisors is an integer number (32617566).

Almost surely, 2^330242311 is an apocalyptic number.

330242311 is a deficient number, since it is larger than the sum of its proper divisors (61168481).

330242311 is a wasteful number, since it uses less digits than its factorization.

330242311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127230 (or 127223 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 330242311 is about 18172.5702915135. The cubic root of 330242311 is about 691.2114201616.

Adding to 330242311 its reverse (113242033), we get a palindrome (443484344).

The spelling of 330242311 in words is "three hundred thirty million, two hundred forty-two thousand, three hundred eleven".