2002323222323 has 2 divisors, whose sum is σ = 2002323222324. Its totient is φ = 2002323222322.

The previous prime is 2002323222293. The next prime is 2002323222331. The reversal of 2002323222323 is 3232223232002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002323222323 - 2²⁴ = 2002306445107 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002323222292 and 2002323222301.

It is not a weakly prime, because it can be changed into another prime (2002323222023) 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, 1001161611161 + 1001161611162.

It is an arithmetic number, because the mean of its divisors is an integer number (1001161611162).

Almost surely, 2^{2002323222323} is an apocalyptic number.

2002323222323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002323222323 is an equidigital number, since it uses as much as digits as its factorization.

2002323222323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 2002323222323 its reverse (3232223232002), we get a palindrome (5234546454325).

The spelling of 2002323222323 in words is "two trillion, two billion, three hundred twenty-three million, two hundred twenty-two thousand, three hundred twenty-three".