2244341302121 has 2 divisors, whose sum is σ = 2244341302122. Its totient is φ = 2244341302120.

The previous prime is 2244341302097. The next prime is 2244341302129. The reversal of 2244341302121 is 1212031434422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2241847398400 + 2493903721 = 1497280^2 + 49939^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244341302121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2244341302129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122170651060 + 1122170651061.

It is an arithmetic number, because the mean of its divisors is an integer number (1122170651061).

Almost surely, 2^{2244341302121} is an apocalyptic number.

It is an amenable number.

2244341302121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244341302121 is an equidigital number, since it uses as much as digits as its factorization.

2244341302121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 2244341302121 its reverse (1212031434422), we get a palindrome (3456372736543).

The spelling of 2244341302121 in words is "two trillion, two hundred forty-four billion, three hundred forty-one million, three hundred two thousand, one hundred twenty-one".