10338261217 has 2 divisors, whose sum is σ = 10338261218. Its totient is φ = 10338261216.

The previous prime is 10338261203. The next prime is 10338261239. The reversal of 10338261217 is 71216283301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8107021521 + 2231239696 = 90039^2 + 47236^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10338261217 is a prime.

It is not a weakly prime, because it can be changed into another prime (10338261277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5169130608 + 5169130609.

It is an arithmetic number, because the mean of its divisors is an integer number (5169130609).

Almost surely, 2^10338261217 is an apocalyptic number.

It is an amenable number.

10338261217 is a deficient number, since it is larger than the sum of its proper divisors (1).

10338261217 is an equidigital number, since it uses as much as digits as its factorization.

10338261217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 10338261217 in words is "ten billion, three hundred thirty-eight million, two hundred sixty-one thousand, two hundred seventeen".