1344203204343 has 8 divisors (see below), whose sum is σ = 1792286255088. Its totient is φ = 896127811584.

The previous prime is 1344203204339. The next prime is 1344203204347. The reversal of 1344203204343 is 3434023024431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1344203204339) and next prime (1344203204347).

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

It is not a de Polignac number, because 1344203204343 - 2² = 1344203204339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344203204347) 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, 1491580 + ... + 2216577.

It is an arithmetic number, because the mean of its divisors is an integer number (224035781886).

Almost surely, 2^{1344203204343} is an apocalyptic number.

1344203204343 is a deficient number, since it is larger than the sum of its proper divisors (448083050745).

1344203204343 is a wasteful number, since it uses less digits than its factorization.

1344203204343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3828993.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 1344203204343 its reverse (3434023024431), we get a palindrome (4778226228774).

The spelling of 1344203204343 in words is "one trillion, three hundred forty-four billion, two hundred three million, two hundred four thousand, three hundred forty-three".