122102010120007 has 2 divisors, whose sum is σ = 122102010120008. Its totient is φ = 122102010120006.

The previous prime is 122102010119981. The next prime is 122102010120037. The reversal of 122102010120007 is 700021010201221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122102010120007 - 2¹¹ = 122102010117959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122102010120037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61051005060003 + 61051005060004.

It is an arithmetic number, because the mean of its divisors is an integer number (61051005060004).

Almost surely, 2^{122102010120007} is an apocalyptic number.

122102010120007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122102010120007 is an equidigital number, since it uses as much as digits as its factorization.

122102010120007 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 19.

Adding to 122102010120007 its reverse (700021010201221), we get a palindrome (822123020321228).

The spelling of 122102010120007 in words is "one hundred twenty-two trillion, one hundred two billion, ten million, one hundred twenty thousand, seven".