340034131340144 has 40 divisors (see below), whose sum is σ = 659236058477568. Its totient is φ = 169908701676480.

The previous prime is 340034131340107. The next prime is 340034131340209. The reversal of 340034131340144 is 441043131430043.

It is a congruent number.

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, 1395479729 + ... + 1395723375.

Almost surely, 2^{340034131340144} is an apocalyptic number.

It is an amenable number.

340034131340144 is a deficient number, since it is larger than the sum of its proper divisors (319201927137424).

340034131340144 is a wasteful number, since it uses less digits than its factorization.

340034131340144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298893 (or 298887 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 340034131340144 its reverse (441043131430043), we get a palindrome (781077262770187).

The spelling of 340034131340144 in words is "three hundred forty trillion, thirty-four billion, one hundred thirty-one million, three hundred forty thousand, one hundred forty-four".