12202212163 has 2 divisors, whose sum is σ = 12202212164. Its totient is φ = 12202212162.

The previous prime is 12202212133. The next prime is 12202212223. The reversal of 12202212163 is 36121220221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12202212163 - 2¹⁷ = 12202081091 is a prime.

It is not a weakly prime, because it can be changed into another prime (12202212133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101106081 + 6101106082.

It is an arithmetic number, because the mean of its divisors is an integer number (6101106082).

Almost surely, 2^12202212163 is an apocalyptic number.

12202212163 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202212163 is an equidigital number, since it uses as much as digits as its factorization.

12202212163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12202212163 its reverse (36121220221), we get a palindrome (48323432384).

The spelling of 12202212163 in words is "twelve billion, two hundred two million, two hundred twelve thousand, one hundred sixty-three".