122023225417 has 2 divisors, whose sum is σ = 122023225418. Its totient is φ = 122023225416.

The previous prime is 122023225397. The next prime is 122023225451. The reversal of 122023225417 is 714522320221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101605387536 + 20417837881 = 318756^2 + 142891^2 .

It is a cyclic number.

It is not a de Polignac number, because 122023225417 - 2¹¹ = 122023223369 is a prime.

It is not a weakly prime, because it can be changed into another prime (122023223417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61011612708 + 61011612709.

It is an arithmetic number, because the mean of its divisors is an integer number (61011612709).

Almost surely, 2^122023225417 is an apocalyptic number.

It is an amenable number.

122023225417 is a deficient number, since it is larger than the sum of its proper divisors (1).

122023225417 is an equidigital number, since it uses as much as digits as its factorization.

122023225417 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 122023225417 its reverse (714522320221), we get a palindrome (836545545638).

The spelling of 122023225417 in words is "one hundred twenty-two billion, twenty-three million, two hundred twenty-five thousand, four hundred seventeen".