340460252205 has 16 divisors (see below), whose sum is σ = 544789748160. Its totient is φ = 181561019648.

The previous prime is 340460252177. The next prime is 340460252303. The reversal of 340460252205 is 502252064043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 340460252205 - 2⁵ = 340460252173 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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 952332 + ... + 1260101.

It is an arithmetic number, because the mean of its divisors is an integer number (34049359260).

Almost surely, 2^340460252205 is an apocalyptic number.

It is an amenable number.

340460252205 is a deficient number, since it is larger than the sum of its proper divisors (204329495955).

340460252205 is a wasteful number, since it uses less digits than its factorization.

340460252205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222700.

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 340460252205 in words is "three hundred forty billion, four hundred sixty million, two hundred fifty-two thousand, two hundred five".