122211130207 has 2 divisors, whose sum is σ = 122211130208. Its totient is φ = 122211130206.

The previous prime is 122211130189. The next prime is 122211130229. The reversal of 122211130207 is 702031112221.

It is an a-pointer prime, because the next prime (122211130229) can be obtained adding 122211130207 to its sum of digits (22).

It is a weak prime.

It is an emirp because it is prime and its reverse (702031112221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122211130207 - 2¹⁹ = 122210605919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122211130267) 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, 61105565103 + 61105565104.

It is an arithmetic number, because the mean of its divisors is an integer number (61105565104).

Almost surely, 2^122211130207 is an apocalyptic number.

122211130207 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211130207 is an equidigital number, since it uses as much as digits as its factorization.

122211130207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 122211130207 its reverse (702031112221), we get a palindrome (824242242428).

The spelling of 122211130207 in words is "one hundred twenty-two billion, two hundred eleven million, one hundred thirty thousand, two hundred seven".