2002003130233 has 32 divisors (see below), whose sum is σ = 2122956190080. Its totient is φ = 1885428679680.

The previous prime is 2002003130227. The next prime is 2002003130243. The reversal of 2002003130233 is 3320313002002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002003130233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2002003130233.

It is not an unprimeable number, because it can be changed into a prime (2002003130243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157768353 + ... + 157781041.

It is an arithmetic number, because the mean of its divisors is an integer number (66342380940).

Almost surely, 2^{2002003130233} is an apocalyptic number.

It is an amenable number.

2002003130233 is a deficient number, since it is larger than the sum of its proper divisors (120953059847).

2002003130233 is a wasteful number, since it uses less digits than its factorization.

2002003130233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13657.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 2002003130233 its reverse (3320313002002), we get a palindrome (5322316132235).

The spelling of 2002003130233 in words is "two trillion, two billion, three million, one hundred thirty thousand, two hundred thirty-three".