22842278183 has 2 divisors, whose sum is σ = 22842278184. Its totient is φ = 22842278182.

The previous prime is 22842278143. The next prime is 22842278201. The reversal of 22842278183 is 38187224822.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22842278183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22842278143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11421139091 + 11421139092.

It is an arithmetic number, because the mean of its divisors is an integer number (11421139092).

Almost surely, 2^22842278183 is an apocalyptic number.

22842278183 is a deficient number, since it is larger than the sum of its proper divisors (1).

22842278183 is an equidigital number, since it uses as much as digits as its factorization.

22842278183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 688128, while the sum is 47.

The spelling of 22842278183 in words is "twenty-two billion, eight hundred forty-two million, two hundred seventy-eight thousand, one hundred eighty-three".