2241434044373 has 2 divisors, whose sum is σ = 2241434044374. Its totient is φ = 2241434044372.

The previous prime is 2241434044261. The next prime is 2241434044411. The reversal of 2241434044373 is 3734404341422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1786454115889 + 454979928484 = 1336583^2 + 674522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2241434044373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2241434044373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2241434044673) 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, 1120717022186 + 1120717022187.

It is an arithmetic number, because the mean of its divisors is an integer number (1120717022187).

Almost surely, 2^{2241434044373} is an apocalyptic number.

It is an amenable number.

2241434044373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241434044373 is an equidigital number, since it uses as much as digits as its factorization.

2241434044373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 41.

Adding to 2241434044373 its reverse (3734404341422), we get a palindrome (5975838385795).

The spelling of 2241434044373 in words is "two trillion, two hundred forty-one billion, four hundred thirty-four million, forty-four thousand, three hundred seventy-three".