330140033 has 4 divisors (see below), whose sum is σ = 330440448. Its totient is φ = 329839620.

The previous prime is 330140003. The next prime is 330140081. The reversal of 330140033 is 330041033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330140033 - 2¹⁰ = 330139009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 330139993 and 330140020.

It is not an unprimeable number, because it can be changed into a prime (330140003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148553 + ... + 150758.

It is an arithmetic number, because the mean of its divisors is an integer number (82610112).

Almost surely, 2^330140033 is an apocalyptic number.

It is an amenable number.

330140033 is a deficient number, since it is larger than the sum of its proper divisors (300415).

330140033 is a wasteful number, since it uses less digits than its factorization.

330140033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300414.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 330140033 is about 18169.7559972609. The cubic root of 330140033 is about 691.1400553700.

Adding to 330140033 its reverse (330041033), we get a palindrome (660181066).

It can be divided in two parts, 3301 and 40033, that added together give a palindrome (43334).

The spelling of 330140033 in words is "three hundred thirty million, one hundred forty thousand, thirty-three".