9222201001171 has 2 divisors, whose sum is σ = 9222201001172. Its totient is φ = 9222201001170.

The previous prime is 9222201001133. The next prime is 9222201001177. The reversal of 9222201001171 is 1711001022229.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9222201001171 - 2¹⁹ = 9222200476883 is a prime.

It is not a weakly prime, because it can be changed into another prime (9222201001177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4611100500585 + 4611100500586.

It is an arithmetic number, because the mean of its divisors is an integer number (4611100500586).

Almost surely, 2^{9222201001171} is an apocalyptic number.

9222201001171 is a deficient number, since it is larger than the sum of its proper divisors (1).

9222201001171 is an equidigital number, since it uses as much as digits as its factorization.

9222201001171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 9222201001171 in words is "nine trillion, two hundred twenty-two billion, two hundred one million, one thousand, one hundred seventy-one".