122110121110007 has 2 divisors, whose sum is σ = 122110121110008. Its totient is φ = 122110121110006.

The previous prime is 122110121109941. The next prime is 122110121110057. The reversal of 122110121110007 is 700011121011221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122110121110007 - 2⁸ = 122110121109751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122110121110057) 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, 61055060555003 + 61055060555004.

It is an arithmetic number, because the mean of its divisors is an integer number (61055060555004).

Almost surely, 2^{122110121110007} is an apocalyptic number.

122110121110007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122110121110007 is an equidigital number, since it uses as much as digits as its factorization.

122110121110007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 20.

Adding to 122110121110007 its reverse (700011121011221), we get a palindrome (822121242121228).

The spelling of 122110121110007 in words is "one hundred twenty-two trillion, one hundred ten billion, one hundred twenty-one million, one hundred ten thousand, seven".