122321303207 has 2 divisors, whose sum is σ = 122321303208. Its totient is φ = 122321303206.

The previous prime is 122321303197. The next prime is 122321303257. The reversal of 122321303207 is 702303123221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122321303207 - 2¹⁰ = 122321302183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122321303257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61160651603 + 61160651604.

It is an arithmetic number, because the mean of its divisors is an integer number (61160651604).

Almost surely, 2^122321303207 is an apocalyptic number.

122321303207 is a deficient number, since it is larger than the sum of its proper divisors (1).

122321303207 is an equidigital number, since it uses as much as digits as its factorization.

122321303207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 122321303207 its reverse (702303123221), we get a palindrome (824624426428).

The spelling of 122321303207 in words is "one hundred twenty-two billion, three hundred twenty-one million, three hundred three thousand, two hundred seven".