122101121202163 has 2 divisors, whose sum is σ = 122101121202164. Its totient is φ = 122101121202162.

The previous prime is 122101121202103. The next prime is 122101121202191. The reversal of 122101121202163 is 361202121101221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122101121202163 - 2⁹ = 122101121201651 is a prime.

It is not a weakly prime, because it can be changed into another prime (122101121202103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61050560601081 + 61050560601082.

It is an arithmetic number, because the mean of its divisors is an integer number (61050560601082).

Almost surely, 2^{122101121202163} is an apocalyptic number.

122101121202163 is a deficient number, since it is larger than the sum of its proper divisors (1).

122101121202163 is an equidigital number, since it uses as much as digits as its factorization.

122101121202163 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 25.

Adding to 122101121202163 its reverse (361202121101221), we get a palindrome (483303242303384).

The spelling of 122101121202163 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred twenty-one million, two hundred two thousand, one hundred sixty-three".