2002323130211 has 4 divisors (see below), whose sum is σ = 2024821143000. Its totient is φ = 1979825117424.

The previous prime is 2002323130193. The next prime is 2002323130217. The reversal of 2002323130211 is 1120313232002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2002323130211 - 2¹⁸ = 2002322868067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002323130217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11249006261 + ... + 11249006438.

It is an arithmetic number, because the mean of its divisors is an integer number (506205285750).

Almost surely, 2^{2002323130211} is an apocalyptic number.

2002323130211 is a deficient number, since it is larger than the sum of its proper divisors (22498012789).

2002323130211 is an equidigital number, since it uses as much as digits as its factorization.

2002323130211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22498012788.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2002323130211 its reverse (1120313232002), we get a palindrome (3122636362213).

The spelling of 2002323130211 in words is "two trillion, two billion, three hundred twenty-three million, one hundred thirty thousand, two hundred eleven".