1343052042 has 8 divisors (see below), whose sum is σ = 2686104096. Its totient is φ = 447684012.

The previous prime is 1343052019. The next prime is 1343052059. The reversal of 1343052042 is 2402503431.

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

1343052042 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111920998 + ... + 111921009.

It is an arithmetic number, because the mean of its divisors is an integer number (335763012).

Almost surely, 2^1343052042 is an apocalyptic number.

1343052042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1343052042 is a wasteful number, since it uses less digits than its factorization.

1343052042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223842012.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1343052042 is about 36647.6744419070. The cubic root of 1343052042 is about 1103.3101507731.

Adding to 1343052042 its reverse (2402503431), we get a palindrome (3745555473).

The spelling of 1343052042 in words is "one billion, three hundred forty-three million, fifty-two thousand, forty-two".