1441323031349 has 2 divisors, whose sum is σ = 1441323031350. Its totient is φ = 1441323031348.

The previous prime is 1441323031301. The next prime is 1441323031433. The reversal of 1441323031349 is 9431303231441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1437943934449 + 3379096900 = 1199143^2 + 58130^2 .

It is a cyclic number.

It is not a de Polignac number, because 1441323031349 - 2²⁴ = 1441306254133 is a prime.

It is a super-3 number, since 3×1441323031349³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441323030349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720661515674 + 720661515675.

It is an arithmetic number, because the mean of its divisors is an integer number (720661515675).

Almost surely, 2^{1441323031349} is an apocalyptic number.

It is an amenable number.

1441323031349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441323031349 is an equidigital number, since it uses as much as digits as its factorization.

1441323031349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 1441323031349 in words is "one trillion, four hundred forty-one billion, three hundred twenty-three million, thirty-one thousand, three hundred forty-nine".