2223413041121 has 2 divisors, whose sum is σ = 2223413041122. Its totient is φ = 2223413041120.

The previous prime is 2223413041111. The next prime is 2223413041147. The reversal of 2223413041121 is 1211403143222.

It is a happy number.

It is an a-pointer prime, because the next prime (2223413041147) can be obtained adding 2223413041121 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2210499900625 + 12913140496 = 1486775^2 + 113636^2 .

It is a cyclic number.

It is not a de Polignac number, because 2223413041121 - 2¹⁰ = 2223413040097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2223413041111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111706520560 + 1111706520561.

It is an arithmetic number, because the mean of its divisors is an integer number (1111706520561).

Almost surely, 2^{2223413041121} is an apocalyptic number.

It is an amenable number.

2223413041121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2223413041121 is an equidigital number, since it uses as much as digits as its factorization.

2223413041121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 2223413041121 its reverse (1211403143222), we get a palindrome (3434816184343).

The spelling of 2223413041121 in words is "two trillion, two hundred twenty-three billion, four hundred thirteen million, forty-one thousand, one hundred twenty-one".