22245788093671 has 2 divisors, whose sum is σ = 22245788093672. Its totient is φ = 22245788093670.

The previous prime is 22245788093629. The next prime is 22245788093777. The reversal of 22245788093671 is 17639088754222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22245788093671 - 2¹¹ = 22245788091623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22245788091671) 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, 11122894046835 + 11122894046836.

It is an arithmetic number, because the mean of its divisors is an integer number (11122894046836).

It is a 1-persistent number, because it is pandigital, but 2⋅22245788093671 = 44491576187342 is not.

Almost surely, 2^{22245788093671} is an apocalyptic number.

22245788093671 is a deficient number, since it is larger than the sum of its proper divisors (1).

22245788093671 is an equidigital number, since it uses as much as digits as its factorization.

22245788093671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 22245788093671 in words is "twenty-two trillion, two hundred forty-five billion, seven hundred eighty-eight million, ninety-three thousand, six hundred seventy-one".