1441312224437 has 2 divisors, whose sum is σ = 1441312224438. Its totient is φ = 1441312224436.

The previous prime is 1441312224389. The next prime is 1441312224449. The reversal of 1441312224437 is 7344222131441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1149610695601 + 291701528836 = 1072199^2 + 540094^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441312224437 - 2⁸ = 1441312224181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1441312224437.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441312224467) 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, 720656112218 + 720656112219.

It is an arithmetic number, because the mean of its divisors is an integer number (720656112219).

Almost surely, 2^{1441312224437} is an apocalyptic number.

It is an amenable number.

1441312224437 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441312224437 is an equidigital number, since it uses as much as digits as its factorization.

1441312224437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 38.

Adding to 1441312224437 its reverse (7344222131441), we get a palindrome (8785534355878).

The spelling of 1441312224437 in words is "one trillion, four hundred forty-one billion, three hundred twelve million, two hundred twenty-four thousand, four hundred thirty-seven".