22046630822207 has 2 divisors, whose sum is σ = 22046630822208. Its totient is φ = 22046630822206.

The previous prime is 22046630822191. The next prime is 22046630822231. The reversal of 22046630822207 is 70222803664022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22046630822207 - 2⁴ = 22046630822191 is a prime.

It is a super-2 number, since 2×22046630822207² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22046630822267) 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, 11023315411103 + 11023315411104.

It is an arithmetic number, because the mean of its divisors is an integer number (11023315411104).

Almost surely, 2^{22046630822207} is an apocalyptic number.

22046630822207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22046630822207 is an equidigital number, since it uses as much as digits as its factorization.

22046630822207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 44.

The spelling of 22046630822207 in words is "twenty-two trillion, forty-six billion, six hundred thirty million, eight hundred twenty-two thousand, two hundred seven".