13003323331223 has 2 divisors, whose sum is σ = 13003323331224. Its totient is φ = 13003323331222.

The previous prime is 13003323331127. The next prime is 13003323331283. The reversal of 13003323331223 is 32213332330031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13003323331223 - 2²⁸ = 13003054895767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13003323331283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501661665611 + 6501661665612.

It is an arithmetic number, because the mean of its divisors is an integer number (6501661665612).

Almost surely, 2^{13003323331223} is an apocalyptic number.

13003323331223 is a deficient number, since it is larger than the sum of its proper divisors (1).

13003323331223 is an equidigital number, since it uses as much as digits as its factorization.

13003323331223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 13003323331223 its reverse (32213332330031), we get a palindrome (45216655661254).

The spelling of 13003323331223 in words is "thirteen trillion, three billion, three hundred twenty-three million, three hundred thirty-one thousand, two hundred twenty-three".