340113255605 has 16 divisors (see below), whose sum is σ = 409768761600. Its totient is φ = 271002607680.

The previous prime is 340113255583. The next prime is 340113255653. The reversal of 340113255605 is 506552311043.

It is not a de Polignac number, because 340113255605 - 2³⁴ = 322933386421 is a prime.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4995140 + ... + 5062770.

It is an arithmetic number, because the mean of its divisors is an integer number (25610547600).

Almost surely, 2^340113255605 is an apocalyptic number.

It is an amenable number.

340113255605 is a deficient number, since it is larger than the sum of its proper divisors (69655505995).

340113255605 is a wasteful number, since it uses less digits than its factorization.

340113255605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71644.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 340113255605 its reverse (506552311043), we get a palindrome (846665566648).

The spelling of 340113255605 in words is "three hundred forty billion, one hundred thirteen million, two hundred fifty-five thousand, six hundred five".