2003330002 has 4 divisors (see below), whose sum is σ = 3004995006. Its totient is φ = 1001665000.

The previous prime is 2003329943. The next prime is 2003330003. The reversal of 2003330002 is 2000333002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2000333002 = 2 ⋅1000166501.

It can be written as a sum of positive squares in only one way, i.e., 1411429761 + 591900241 = 37569^2 + 24329^2 .

It is not an unprimeable number, because it can be changed into a prime (2003330003) 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 as a sum of consecutive naturals, namely, 500832499 + ... + 500832502.

Almost surely, 2^2003330002 is an apocalyptic number.

2003330002 is a deficient number, since it is larger than the sum of its proper divisors (1001665004).

2003330002 is a wasteful number, since it uses less digits than its factorization.

2003330002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001665003.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 2003330002 is about 44758.5746198424. The cubic root of 2003330002 is about 1260.6199187685.

Adding to 2003330002 its reverse (2000333002), we get a palindrome (4003663004).

It can be divided in two parts, 200333000 and 2, that added together give a palindrome (200333002).

The spelling of 2003330002 in words is "two billion, three million, three hundred thirty thousand, two".