1343133144442 has 16 divisors (see below), whose sum is σ = 2133676363392. Its totient is φ = 631924908480.

The previous prime is 1343133144433. The next prime is 1343133144481. The reversal of 1343133144442 is 2444413313431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4146228 + ... + 4458415.

It is an arithmetic number, because the mean of its divisors is an integer number (133354772712).

Almost surely, 2^{1343133144442} is an apocalyptic number.

1343133144442 is a deficient number, since it is larger than the sum of its proper divisors (790543218950).

1343133144442 is a wasteful number, since it uses less digits than its factorization.

1343133144442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8609253.

The product of its digits is 165888, while the sum is 37.

Adding to 1343133144442 its reverse (2444413313431), we get a palindrome (3787546457873).

The spelling of 1343133144442 in words is "one trillion, three hundred forty-three billion, one hundred thirty-three million, one hundred forty-four thousand, four hundred forty-two".