1344161153343 has 8 divisors (see below), whose sum is σ = 1792276662400. Its totient is φ = 896076539928.

The previous prime is 1344161153333. The next prime is 1344161153381. The reversal of 1344161153343 is 3433511614431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1344161153343 - 2¹⁴ = 1344161136959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344161153333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7622203 + ... + 7796556.

It is an arithmetic number, because the mean of its divisors is an integer number (224034582800).

Almost surely, 2^{1344161153343} is an apocalyptic number.

1344161153343 is a deficient number, since it is larger than the sum of its proper divisors (448115509057).

1344161153343 is a wasteful number, since it uses less digits than its factorization.

1344161153343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15447821.

The product of its digits is 155520, while the sum is 39.

Adding to 1344161153343 its reverse (3433511614431), we get a palindrome (4777672767774).

The spelling of 1344161153343 in words is "one trillion, three hundred forty-four billion, one hundred sixty-one million, one hundred fifty-three thousand, three hundred forty-three".