10221339017 has 2 divisors, whose sum is σ = 10221339018. Its totient is φ = 10221339016.

The previous prime is 10221339001. The next prime is 10221339019. The reversal of 10221339017 is 71093312201.

10221339017 is digitally balanced in base 3, 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., 7277625481 + 2943713536 = 85309^2 + 54256^2 .

It is a cyclic number.

It is not a de Polignac number, because 10221339017 - 2⁴ = 10221339001 is a prime.

Together with 10221339019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10221339019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110669508 + 5110669509.

It is an arithmetic number, because the mean of its divisors is an integer number (5110669509).

Almost surely, 2^10221339017 is an apocalyptic number.

It is an amenable number.

10221339017 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221339017 is an equidigital number, since it uses as much as digits as its factorization.

10221339017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The spelling of 10221339017 in words is "ten billion, two hundred twenty-one million, three hundred thirty-nine thousand, seventeen".