122016163 has 2 divisors, whose sum is σ = 122016164. Its totient is φ = 122016162.

The previous prime is 122016143. The next prime is 122016187. The reversal of 122016163 is 361610221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122016163 - 2²⁵ = 88461731 is a prime.

It is not a weakly prime, because it can be changed into another prime (122016113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61008081 + 61008082.

It is an arithmetic number, because the mean of its divisors is an integer number (61008082).

Almost surely, 2^122016163 is an apocalyptic number.

122016163 is a deficient number, since it is larger than the sum of its proper divisors (1).

122016163 is an equidigital number, since it uses as much as digits as its factorization.

122016163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 122016163 is about 11046.0926575871. The cubic root of 122016163 is about 495.9894679410.

Adding to 122016163 its reverse (361610221), we get a palindrome (483626384).

The spelling of 122016163 in words is "one hundred twenty-two million, sixteen thousand, one hundred sixty-three".