22766199067 has 2 divisors, whose sum is σ = 22766199068. Its totient is φ = 22766199066.

The previous prime is 22766199041. The next prime is 22766199161. The reversal of 22766199067 is 76099166722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22766199067 - 2¹⁹ = 22765674779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22766198999 and 22766199017.

It is not a weakly prime, because it can be changed into another prime (22766199037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11383099533 + 11383099534.

It is an arithmetic number, because the mean of its divisors is an integer number (11383099534).

Almost surely, 2^22766199067 is an apocalyptic number.

22766199067 is a deficient number, since it is larger than the sum of its proper divisors (1).

22766199067 is an equidigital number, since it uses as much as digits as its factorization.

22766199067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3429216, while the sum is 55.

The spelling of 22766199067 in words is "twenty-two billion, seven hundred sixty-six million, one hundred ninety-nine thousand, sixty-seven".