122211332207 has 2 divisors, whose sum is σ = 122211332208. Its totient is φ = 122211332206.

The previous prime is 122211332203. The next prime is 122211332233. The reversal of 122211332207 is 702233112221.

It is an a-pointer prime, because the next prime (122211332233) can be obtained adding 122211332207 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (702233112221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122211332207 - 2² = 122211332203 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122211332203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105666103 + 61105666104.

It is an arithmetic number, because the mean of its divisors is an integer number (61105666104).

Almost surely, 2^122211332207 is an apocalyptic number.

122211332207 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211332207 is an equidigital number, since it uses as much as digits as its factorization.

122211332207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 122211332207 its reverse (702233112221), we get a palindrome (824444444428).

The spelling of 122211332207 in words is "one hundred twenty-two billion, two hundred eleven million, three hundred thirty-two thousand, two hundred seven".