13143330223 has 2 divisors, whose sum is σ = 13143330224. Its totient is φ = 13143330222.

The previous prime is 13143330157. The next prime is 13143330247. The reversal of 13143330223 is 32203334131.

It is a strong prime.

It is an emirp because it is prime and its reverse (32203334131) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13143330223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13143330293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571665111 + 6571665112.

It is an arithmetic number, because the mean of its divisors is an integer number (6571665112).

Almost surely, 2^13143330223 is an apocalyptic number.

13143330223 is a deficient number, since it is larger than the sum of its proper divisors (1).

13143330223 is an equidigital number, since it uses as much as digits as its factorization.

13143330223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13143330223 its reverse (32203334131), we get a palindrome (45346664354).

The spelling of 13143330223 in words is "thirteen billion, one hundred forty-three million, three hundred thirty thousand, two hundred twenty-three".