2002213331263 has 2 divisors, whose sum is σ = 2002213331264. Its totient is φ = 2002213331262.

The previous prime is 2002213331257. The next prime is 2002213331291. The reversal of 2002213331263 is 3621333122002.

It is an a-pointer prime, because the next prime (2002213331291) can be obtained adding 2002213331263 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002213331263 - 2¹⁷ = 2002213200191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002213331563) 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 as a sum of consecutive naturals, namely, 1001106665631 + 1001106665632.

It is an arithmetic number, because the mean of its divisors is an integer number (1001106665632).

Almost surely, 2^{2002213331263} is an apocalyptic number.

2002213331263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002213331263 is an equidigital number, since it uses as much as digits as its factorization.

2002213331263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 2002213331263 its reverse (3621333122002), we get a palindrome (5623546453265).

The spelling of 2002213331263 in words is "two trillion, two billion, two hundred thirteen million, three hundred thirty-one thousand, two hundred sixty-three".