1343414133442 has 4 divisors (see below), whose sum is σ = 2015121200166. Its totient is φ = 671707066720.

The previous prime is 1343414133421. The next prime is 1343414133487. The reversal of 1343414133442 is 2443314143431.

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

It can be written as a sum of positive squares in only one way, i.e., 1242264055761 + 101150077681 = 1114569^2 + 318041^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 335853533359 + ... + 335853533362.

Almost surely, 2^{1343414133442} is an apocalyptic number.

1343414133442 is a deficient number, since it is larger than the sum of its proper divisors (671707066724).

1343414133442 is an equidigital number, since it uses as much as digits as its factorization.

1343414133442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671707066723.

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

Adding to 1343414133442 its reverse (2443314143431), we get a palindrome (3786728276873).

The spelling of 1343414133442 in words is "one trillion, three hundred forty-three billion, four hundred fourteen million, one hundred thirty-three thousand, four hundred forty-two".