214123163 has 2 divisors, whose sum is σ = 214123164. Its totient is φ = 214123162.

The previous prime is 214123121. The next prime is 214123171. The reversal of 214123163 is 361321412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214123163 - 2¹⁴ = 214106779 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (214123183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107061581 + 107061582.

It is an arithmetic number, because the mean of its divisors is an integer number (107061582).

Almost surely, 2^214123163 is an apocalyptic number.

214123163 is a deficient number, since it is larger than the sum of its proper divisors (1).

214123163 is an equidigital number, since it uses as much as digits as its factorization.

214123163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 23.

The square root of 214123163 is about 14632.9478574893. The cubic root of 214123163 is about 598.2571302064.

Adding to 214123163 its reverse (361321412), we get a palindrome (575444575).

The spelling of 214123163 in words is "two hundred fourteen million, one hundred twenty-three thousand, one hundred sixty-three".