330142411 has 4 divisors (see below), whose sum is σ = 331524000. Its totient is φ = 328760824.

The previous prime is 330142369. The next prime is 330142441. The reversal of 330142411 is 114241033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 330142411 - 2⁷ = 330142283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330142441) 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, 690436 + ... + 690913.

It is an arithmetic number, because the mean of its divisors is an integer number (82881000).

Almost surely, 2^330142411 is an apocalyptic number.

330142411 is a deficient number, since it is larger than the sum of its proper divisors (1381589).

330142411 is a wasteful number, since it uses less digits than its factorization.

330142411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381588.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 330142411 is about 18169.8214355563. The cubic root of 330142411 is about 691.1417147942.

Adding to 330142411 its reverse (114241033), we get a palindrome (444383444).

The spelling of 330142411 in words is "three hundred thirty million, one hundred forty-two thousand, four hundred eleven".