2001103330 has 8 divisors (see below), whose sum is σ = 3601986012. Its totient is φ = 800441328.

The previous prime is 2001103267. The next prime is 2001103331. The reversal of 2001103330 is 333011002.

It can be written as a sum of positive squares in 2 ways, for example, as 1987287241 + 13816089 = 44579^2 + 3717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2001103330.

It is not an unprimeable number, because it can be changed into a prime (2001103331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100055157 + ... + 100055176.

Almost surely, 2^2001103330 is an apocalyptic number.

2001103330 is a deficient number, since it is larger than the sum of its proper divisors (1600882682).

2001103330 is a wasteful number, since it uses less digits than its factorization.

2001103330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200110340.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 2001103330 is about 44733.6934535927. The cubic root of 2001103330 is about 1260.1526920858.

Adding to 2001103330 its reverse (333011002), we get a palindrome (2334114332).

The spelling of 2001103330 in words is "two billion, one million, one hundred three thousand, three hundred thirty".