122001102017 has 2 divisors, whose sum is σ = 122001102018. Its totient is φ = 122001102016.

The previous prime is 122001102001. The next prime is 122001102019. The reversal of 122001102017 is 710201100221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110447216896 + 11553885121 = 332336^2 + 107489^2 .

It is an emirp because it is prime and its reverse (710201100221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122001102017 - 2⁴ = 122001102001 is a prime.

Together with 122001102019, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 122001101986 and 122001102004.

It is not a weakly prime, because it can be changed into another prime (122001102019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61000551008 + 61000551009.

It is an arithmetic number, because the mean of its divisors is an integer number (61000551009).

Almost surely, 2^122001102017 is an apocalyptic number.

It is an amenable number.

122001102017 is a deficient number, since it is larger than the sum of its proper divisors (1).

122001102017 is an equidigital number, since it uses as much as digits as its factorization.

122001102017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 122001102017 its reverse (710201100221), we get a palindrome (832202202238).

The spelling of 122001102017 in words is "one hundred twenty-two billion, one million, one hundred two thousand, seventeen".