1340343103314 has 16 divisors (see below), whose sum is σ = 2706712287552. Its totient is φ = 442443354288.

The previous prime is 1340343103247. The next prime is 1340343103339. The reversal of 1340343103314 is 4133013430431.

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 in 7 ways as a sum of consecutive naturals, for example, 1084419369 + ... + 1084420604.

It is an arithmetic number, because the mean of its divisors is an integer number (169169517972).

Almost surely, 2^{1340343103314} is an apocalyptic number.

1340343103314 is an abundant number, since it is smaller than the sum of its proper divisors (1366369184238).

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

1340343103314 is a wasteful number, since it uses less digits than its factorization.

1340343103314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168840081.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 1340343103314 its reverse (4133013430431), we get a palindrome (5473356533745).

The spelling of 1340343103314 in words is "one trillion, three hundred forty billion, three hundred forty-three million, one hundred three thousand, three hundred fourteen".