22968184097 has 2 divisors, whose sum is σ = 22968184098. Its totient is φ = 22968184096.

The previous prime is 22968184079. The next prime is 22968184147. The reversal of 22968184097 is 79048186922.

Together with previous prime (22968184079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21763330576 + 1204853521 = 147524^2 + 34711^2 .

It is a cyclic number.

It is not a de Polignac number, because 22968184097 - 2⁸ = 22968183841 is a prime.

It is not a weakly prime, because it can be changed into another prime (22968184007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11484092048 + 11484092049.

It is an arithmetic number, because the mean of its divisors is an integer number (11484092049).

Almost surely, 2^22968184097 is an apocalyptic number.

It is an amenable number.

22968184097 is a deficient number, since it is larger than the sum of its proper divisors (1).

22968184097 is an equidigital number, since it uses as much as digits as its factorization.

22968184097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 22968184097 in words is "twenty-two billion, nine hundred sixty-eight million, one hundred eighty-four thousand, ninety-seven".