122101120102007 has 2 divisors, whose sum is σ = 122101120102008. Its totient is φ = 122101120102006.

The previous prime is 122101120101991. The next prime is 122101120102019. The reversal of 122101120102007 is 700201021101221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122101120102007 - 2⁴ = 122101120101991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122101120102007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122101120105007) 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, 61050560051003 + 61050560051004.

It is an arithmetic number, because the mean of its divisors is an integer number (61050560051004).

Almost surely, 2^{122101120102007} is an apocalyptic number.

122101120102007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122101120102007 is an equidigital number, since it uses as much as digits as its factorization.

122101120102007 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 20.

Adding to 122101120102007 its reverse (700201021101221), we get a palindrome (822302141203228).

The spelling of 122101120102007 in words is "one hundred twenty-two trillion, one hundred one billion, one hundred twenty million, one hundred two thousand, seven".