122026225207 has 2 divisors, whose sum is σ = 122026225208. Its totient is φ = 122026225206.

The previous prime is 122026225159. The next prime is 122026225229. The reversal of 122026225207 is 702522620221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122026225207 - 2²³ = 122017836599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122026225297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61013112603 + 61013112604.

It is an arithmetic number, because the mean of its divisors is an integer number (61013112604).

Almost surely, 2^122026225207 is an apocalyptic number.

122026225207 is a deficient number, since it is larger than the sum of its proper divisors (1).

122026225207 is an equidigital number, since it uses as much as digits as its factorization.

122026225207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 122026225207 its reverse (702522620221), we get a palindrome (824548845428).

The spelling of 122026225207 in words is "one hundred twenty-two billion, twenty-six million, two hundred twenty-five thousand, two hundred seven".