22484144332841 has 2 divisors, whose sum is σ = 22484144332842. Its totient is φ = 22484144332840.

The previous prime is 22484144332789. The next prime is 22484144332843. The reversal of 22484144332841 is 14823344148422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21031203388441 + 1452940944400 = 4585979^2 + 1205380^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22484144332841 is a prime.

It is a super-2 number, since 2×22484144332841² (a number of 28 digits) contains 22 as substring.

Together with 22484144332843, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22484144332841.

It is not a weakly prime, because it can be changed into another prime (22484144332843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11242072166420 + 11242072166421.

It is an arithmetic number, because the mean of its divisors is an integer number (11242072166421).

Almost surely, 2^{22484144332841} is an apocalyptic number.

It is an amenable number.

22484144332841 is a deficient number, since it is larger than the sum of its proper divisors (1).

22484144332841 is an equidigital number, since it uses as much as digits as its factorization.

22484144332841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4718592, while the sum is 50.

The spelling of 22484144332841 in words is "twenty-two trillion, four hundred eighty-four billion, one hundred forty-four million, three hundred thirty-two thousand, eight hundred forty-one".