13002223229 has 2 divisors, whose sum is σ = 13002223230. Its totient is φ = 13002223228.

The previous prime is 13002223187. The next prime is 13002223249. The reversal of 13002223229 is 92232220031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10774855204 + 2227368025 = 103802^2 + 47195^2 .

It is a cyclic number.

It is not a de Polignac number, because 13002223229 - 2⁸ = 13002222973 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13002223198 and 13002223207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13002223249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6501111614 + 6501111615.

It is an arithmetic number, because the mean of its divisors is an integer number (6501111615).

Almost surely, 2^13002223229 is an apocalyptic number.

It is an amenable number.

13002223229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13002223229 is an equidigital number, since it uses as much as digits as its factorization.

13002223229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 13002223229 in words is "thirteen billion, two million, two hundred twenty-three thousand, two hundred twenty-nine".