122002222007 has 2 divisors, whose sum is σ = 122002222008. Its totient is φ = 122002222006.

The previous prime is 122002221977. The next prime is 122002222037. The reversal of 122002222007 is 700222200221.

It is a balanced prime because it is at equal distance from previous prime (122002221977) and next prime (122002222037).

It is a cyclic number.

It is not a de Polignac number, because 122002222007 - 2⁸ = 122002221751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122002222007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122002222037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61001111003 + 61001111004.

It is an arithmetic number, because the mean of its divisors is an integer number (61001111004).

Almost surely, 2^122002222007 is an apocalyptic number.

122002222007 is a deficient number, since it is larger than the sum of its proper divisors (1).

122002222007 is an equidigital number, since it uses as much as digits as its factorization.

122002222007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 20.

Adding to 122002222007 its reverse (700222200221), we get a palindrome (822224422228).

The spelling of 122002222007 in words is "one hundred twenty-two billion, two million, two hundred twenty-two thousand, seven".