1343441252363 has 4 divisors (see below), whose sum is σ = 1535361431280. Its totient is φ = 1151521073448.

The previous prime is 1343441252317. The next prime is 1343441252381. The reversal of 1343441252363 is 3632521443431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1343441252363 - 2¹⁸ = 1343440990219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1343441252363.

It is not an unprimeable number, because it can be changed into a prime (1343441252563) 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 3 ways as a sum of consecutive naturals, for example, 95960089448 + ... + 95960089461.

It is an arithmetic number, because the mean of its divisors is an integer number (383840357820).

Almost surely, 2^{1343441252363} is an apocalyptic number.

1343441252363 is a deficient number, since it is larger than the sum of its proper divisors (191920178917).

1343441252363 is an equidigital number, since it uses as much as digits as its factorization.

1343441252363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191920178916.

The product of its digits is 622080, while the sum is 41.

Adding to 1343441252363 its reverse (3632521443431), we get a palindrome (4975962695794).

The spelling of 1343441252363 in words is "one trillion, three hundred forty-three billion, four hundred forty-one million, two hundred fifty-two thousand, three hundred sixty-three".