22069094273 has 2 divisors, whose sum is σ = 22069094274. Its totient is φ = 22069094272.

The previous prime is 22069094261. The next prime is 22069094303. The reversal of 22069094273 is 37249096022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18121736689 + 3947357584 = 134617^2 + 62828^2 .

It is a cyclic number.

It is not a de Polignac number, because 22069094273 - 2⁶ = 22069094209 is a prime.

It is a super-2 number, since 2×22069094273² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22069094233) 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, 11034547136 + 11034547137.

It is an arithmetic number, because the mean of its divisors is an integer number (11034547137).

Almost surely, 2^22069094273 is an apocalyptic number.

It is an amenable number.

22069094273 is a deficient number, since it is larger than the sum of its proper divisors (1).

22069094273 is an equidigital number, since it uses as much as digits as its factorization.

22069094273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 22069094273 in words is "twenty-two billion, sixty-nine million, ninety-four thousand, two hundred seventy-three".