2002323333223 has 2 divisors, whose sum is σ = 2002323333224. Its totient is φ = 2002323333222.

The previous prime is 2002323333163. The next prime is 2002323333287. The reversal of 2002323333223 is 3223333232002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002323333223 - 2¹⁷ = 2002323202151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002323333191 and 2002323333200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002323333323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001161666611 + 1001161666612.

It is an arithmetic number, because the mean of its divisors is an integer number (1001161666612).

Almost surely, 2^{2002323333223} is an apocalyptic number.

2002323333223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002323333223 is an equidigital number, since it uses as much as digits as its factorization.

2002323333223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 2002323333223 its reverse (3223333232002), we get a palindrome (5225656565225).

The spelling of 2002323333223 in words is "two trillion, two billion, three hundred twenty-three million, three hundred thirty-three thousand, two hundred twenty-three".