22434211207 has 2 divisors, whose sum is σ = 22434211208. Its totient is φ = 22434211206.

The previous prime is 22434211171. The next prime is 22434211213. The reversal of 22434211207 is 70211243422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22434211207 - 2¹¹ = 22434209159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22434211237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11217105603 + 11217105604.

It is an arithmetic number, because the mean of its divisors is an integer number (11217105604).

Almost surely, 2^22434211207 is an apocalyptic number.

22434211207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22434211207 is an equidigital number, since it uses as much as digits as its factorization.

22434211207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 22434211207 its reverse (70211243422), we get a palindrome (92645454629).

The spelling of 22434211207 in words is "twenty-two billion, four hundred thirty-four million, two hundred eleven thousand, two hundred seven".