2000033331 has 16 divisors (see below), whose sum is σ = 2699921280. Its totient is φ = 1316851200.

The previous prime is 2000033327. The next prime is 2000033339. The reversal of 2000033331 is 1333300002.

It is not a de Polignac number, because 2000033331 - 2² = 2000033327 is a prime.

It is a super-2 number, since 2×2000033331² = 8000266650221911122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2000033331.

It is not an unprimeable number, because it can be changed into a prime (2000033339) 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 15 ways as a sum of consecutive naturals, for example, 68056 + ... + 92906.

It is an arithmetic number, because the mean of its divisors is an integer number (168745080).

Almost surely, 2^2000033331 is an apocalyptic number.

2000033331 is a deficient number, since it is larger than the sum of its proper divisors (699887949).

2000033331 is a wasteful number, since it uses less digits than its factorization.

2000033331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25186.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 2000033331 is about 44721.7322003520. The cubic root of 2000033331 is about 1259.9280489274.

Adding to 2000033331 its reverse (1333300002), we get a palindrome (3333333333).

The spelling of 2000033331 in words is "two billion, thirty-three thousand, three hundred thirty-one".