2002203003213 has 24 divisors (see below), whose sum is σ = 3305850662400. Its totient is φ = 1143899082144.

The previous prime is 2002203003209. The next prime is 2002203003217. The reversal of 2002203003213 is 3123003022002.

It is a happy number.

2002203003213 is a `hidden beast` number, since 20 + 0 + 2 + 20 + 300 + 321 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (2002203003209) and next prime (2002203003217).

It is not a de Polignac number, because 2002203003213 - 2² = 2002203003209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002203003217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2677558 + ... + 3342711.

It is an arithmetic number, because the mean of its divisors is an integer number (137743777600).

Almost surely, 2^{2002203003213} is an apocalyptic number.

It is an amenable number.

2002203003213 is a deficient number, since it is larger than the sum of its proper divisors (1303647659187).

2002203003213 is a wasteful number, since it uses less digits than its factorization.

2002203003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6025561 (or 6025558 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2002203003213 its reverse (3123003022002), we get a palindrome (5125206025215).

The spelling of 2002203003213 in words is "two trillion, two billion, two hundred three million, three thousand, two hundred thirteen".