122001120210007 has 2 divisors, whose sum is σ = 122001120210008. Its totient is φ = 122001120210006.

The previous prime is 122001120209989. The next prime is 122001120210043. The reversal of 122001120210007 is 700012021100221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122001120210007 - 2⁴³ = 113205027187799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122001820210007) 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, 61000560105003 + 61000560105004.

It is an arithmetic number, because the mean of its divisors is an integer number (61000560105004).

Almost surely, 2^{122001120210007} is an apocalyptic number.

122001120210007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122001120210007 is an equidigital number, since it uses as much as digits as its factorization.

122001120210007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 122001120210007 its reverse (700012021100221), we get a palindrome (822013141310228).

The spelling of 122001120210007 in words is "one hundred twenty-two trillion, one billion, one hundred twenty million, two hundred ten thousand, seven".