1344753214403 has 16 divisors (see below), whose sum is σ = 1497104902656. Its totient is φ = 1201380385920.

The previous prime is 1344753214379. The next prime is 1344753214421. The reversal of 1344753214403 is 3044123574431.

It is a cyclic number.

It is not a de Polignac number, because 1344753214403 - 2⁶ = 1344753214339 is a prime.

It is a super-2 number, since 2×1344753214403² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1344753217403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13075751 + ... + 13178192.

It is an arithmetic number, because the mean of its divisors is an integer number (93569056416).

Almost surely, 2^{1344753214403} is an apocalyptic number.

1344753214403 is a deficient number, since it is larger than the sum of its proper divisors (152351688253).

1344753214403 is a wasteful number, since it uses less digits than its factorization.

1344753214403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26254114.

The product of its (nonzero) digits is 483840, while the sum is 41.

Adding to 1344753214403 its reverse (3044123574431), we get a palindrome (4388876788834).

The spelling of 1344753214403 in words is "one trillion, three hundred forty-four billion, seven hundred fifty-three million, two hundred fourteen thousand, four hundred three".