13003223333 has 2 divisors, whose sum is σ = 13003223334. Its totient is φ = 13003223332.

The previous prime is 13003223309. The next prime is 13003223339. The reversal of 13003223333 is 33332230031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11436805249 + 1566418084 = 106943^2 + 39578^2 .

It is a cyclic number.

It is not a de Polignac number, because 13003223333 - 2²⁴ = 12986446117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13003223299 and 13003223308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13003223339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501611666 + 6501611667.

It is an arithmetic number, because the mean of its divisors is an integer number (6501611667).

Almost surely, 2^13003223333 is an apocalyptic number.

It is an amenable number.

13003223333 is a deficient number, since it is larger than the sum of its proper divisors (1).

13003223333 is an equidigital number, since it uses as much as digits as its factorization.

13003223333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 13003223333 its reverse (33332230031), we get a palindrome (46335453364).

The spelling of 13003223333 in words is "thirteen billion, three million, two hundred twenty-three thousand, three hundred thirty-three".