13033320220229 has 2 divisors, whose sum is σ = 13033320220230. Its totient is φ = 13033320220228.

The previous prime is 13033320220199. The next prime is 13033320220243. The reversal of 13033320220229 is 92202202333031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12958956021025 + 74364199204 = 3599855^2 + 272698^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13033320220229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13033320220195 and 13033320220204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13033320220279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6516660110114 + 6516660110115.

It is an arithmetic number, because the mean of its divisors is an integer number (6516660110115).

Almost surely, 2^{13033320220229} is an apocalyptic number.

It is an amenable number.

13033320220229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13033320220229 is an equidigital number, since it uses as much as digits as its factorization.

13033320220229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 13033320220229 in words is "thirteen trillion, thirty-three billion, three hundred twenty million, two hundred twenty thousand, two hundred twenty-nine".