922168088389 has 2 divisors, whose sum is σ = 922168088390. Its totient is φ = 922168088388.

The previous prime is 922168088363. The next prime is 922168088447. The reversal of 922168088389 is 983880861229.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 800407569025 + 121760519364 = 894655^2 + 348942^2 .

It is a cyclic number.

It is not a de Polignac number, because 922168088389 - 2⁹ = 922168087877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 922168088389.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (922168088489) 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, 461084044194 + 461084044195.

It is an arithmetic number, because the mean of its divisors is an integer number (461084044195).

Almost surely, 2^922168088389 is an apocalyptic number.

It is an amenable number.

922168088389 is a deficient number, since it is larger than the sum of its proper divisors (1).

922168088389 is an equidigital number, since it uses as much as digits as its factorization.

922168088389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23887872, while the sum is 64.

The spelling of 922168088389 in words is "nine hundred twenty-two billion, one hundred sixty-eight million, eighty-eight thousand, three hundred eighty-nine".