10223310331217 has 2 divisors, whose sum is σ = 10223310331218. Its totient is φ = 10223310331216.

The previous prime is 10223310331189. The next prime is 10223310331231. The reversal of 10223310331217 is 71213301332201.

10223310331217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5250807263296 + 4972503067921 = 2291464^2 + 2229911^2 .

It is a cyclic number.

It is not a de Polignac number, because 10223310331217 - 2⁴⁰ = 9123798703441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10223310331217.

It is not a weakly prime, because it can be changed into another prime (10223310331417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111655165608 + 5111655165609.

It is an arithmetic number, because the mean of its divisors is an integer number (5111655165609).

Almost surely, 2^{10223310331217} is an apocalyptic number.

It is an amenable number.

10223310331217 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223310331217 is an equidigital number, since it uses as much as digits as its factorization.

10223310331217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

Adding to 10223310331217 its reverse (71213301332201), we get a palindrome (81436611663418).

The spelling of 10223310331217 in words is "ten trillion, two hundred twenty-three billion, three hundred ten million, three hundred thirty-one thousand, two hundred seventeen".