22538707283 has 2 divisors, whose sum is σ = 22538707284. Its totient is φ = 22538707282.

The previous prime is 22538707277. The next prime is 22538707297. The reversal of 22538707283 is 38270783522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22538707283 - 2⁴ = 22538707267 is a prime.

It is not a weakly prime, because it can be changed into another prime (22588707283) 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, 11269353641 + 11269353642.

It is an arithmetic number, because the mean of its divisors is an integer number (11269353642).

Almost surely, 2^22538707283 is an apocalyptic number.

22538707283 is a deficient number, since it is larger than the sum of its proper divisors (1).

22538707283 is an equidigital number, since it uses as much as digits as its factorization.

22538707283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 22538707283 in words is "twenty-two billion, five hundred thirty-eight million, seven hundred seven thousand, two hundred eighty-three".