22240112327 has 2 divisors, whose sum is σ = 22240112328. Its totient is φ = 22240112326.

The previous prime is 22240112291. The next prime is 22240112339. The reversal of 22240112327 is 72321104222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22240112327 - 2⁸ = 22240112071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22240112296 and 22240112305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22240112347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11120056163 + 11120056164.

It is an arithmetic number, because the mean of its divisors is an integer number (11120056164).

Almost surely, 2^22240112327 is an apocalyptic number.

22240112327 is a deficient number, since it is larger than the sum of its proper divisors (1).

22240112327 is an equidigital number, since it uses as much as digits as its factorization.

22240112327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 22240112327 its reverse (72321104222), we get a palindrome (94561216549).

The spelling of 22240112327 in words is "twenty-two billion, two hundred forty million, one hundred twelve thousand, three hundred twenty-seven".