1343341043 has 8 divisors (see below), whose sum is σ = 1484014080. Its totient is φ = 1205759880.

The previous prime is 1343341007. The next prime is 1343341049. The reversal of 1343341043 is 3401433431.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1343341043 - 2⁸ = 1343340787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343341049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772055 + ... + 773792.

It is an arithmetic number, because the mean of its divisors is an integer number (185501760).

Almost surely, 2^1343341043 is an apocalyptic number.

1343341043 is a deficient number, since it is larger than the sum of its proper divisors (140673037).

1343341043 is a wasteful number, since it uses less digits than its factorization.

1343341043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545937.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1343341043 is about 36651.6171948797. The cubic root of 1343341043 is about 1103.3892826953.

Adding to 1343341043 its reverse (3401433431), we get a palindrome (4744774474).

The spelling of 1343341043 in words is "one billion, three hundred forty-three million, three hundred forty-one thousand, forty-three".