10221179 has 2 divisors, whose sum is σ = 10221180. Its totient is φ = 10221178.

The previous prime is 10221173. The next prime is 10221187. The reversal of 10221179 is 97112201.

10221179 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10221179 - 2⁸ = 10220923 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10221173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110589 + 5110590.

It is an arithmetic number, because the mean of its divisors is an integer number (5110590).

Almost surely, 2^10221179 is an apocalyptic number.

10221179 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221179 is an equidigital number, since it uses as much as digits as its factorization.

10221179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 10221179 is about 3197.0578662264. The cubic root of 10221179 is about 217.0202859273.

The spelling of 10221179 in words is "ten million, two hundred twenty-one thousand, one hundred seventy-nine".