122110002012017 has 2 divisors, whose sum is σ = 122110002012018. Its totient is φ = 122110002012016.

The previous prime is 122110002011981. The next prime is 122110002012029. The reversal of 122110002012017 is 710210200011221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119021139521761 + 3088862490256 = 10909681^2 + 1757516^2 .

It is a cyclic number.

It is not a de Polignac number, because 122110002012017 - 2⁸ = 122110002011761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122110002012017.

It is not a weakly prime, because it can be changed into another prime (122110002012217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61055001006008 + 61055001006009.

It is an arithmetic number, because the mean of its divisors is an integer number (61055001006009).

Almost surely, 2^{122110002012017} is an apocalyptic number.

It is an amenable number.

122110002012017 is a deficient number, since it is larger than the sum of its proper divisors (1).

122110002012017 is an equidigital number, since it uses as much as digits as its factorization.

122110002012017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 122110002012017 its reverse (710210200011221), we get a palindrome (832320202023238).

The spelling of 122110002012017 in words is "one hundred twenty-two trillion, one hundred ten billion, two million, twelve thousand, seventeen".