330140333 has 4 divisors (see below), whose sum is σ = 347516160. Its totient is φ = 312764508.

The previous prime is 330140287. The next prime is 330140347. The reversal of 330140333 is 333041033.

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 330140333 - 2¹⁴ = 330123949 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 (330140353) 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, 8687885 + ... + 8687922.

It is an arithmetic number, because the mean of its divisors is an integer number (86879040).

Almost surely, 2^330140333 is an apocalyptic number.

It is an amenable number.

330140333 is a deficient number, since it is larger than the sum of its proper divisors (17375827).

330140333 is a wasteful number, since it uses less digits than its factorization.

330140333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17375826.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 330140333 is about 18169.7642527359. The cubic root of 330140333 is about 691.1402647174.

Adding to 330140333 its reverse (333041033), we get a palindrome (663181366).

It can be divided in two parts, 3301 and 40333, that added together give a palindrome (43634).

The spelling of 330140333 in words is "three hundred thirty million, one hundred forty thousand, three hundred thirty-three".