343910863801 has 16 divisors (see below), whose sum is σ = 368101843200. Its totient is φ = 320369385600.

The previous prime is 343910863799. The next prime is 343910863811. The reversal of 343910863801 is 108368019343.

It is a cyclic number.

It is not a de Polignac number, because 343910863801 - 2¹ = 343910863799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343910863811) by changing a digit.

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, 255745 + ... + 867886.

It is an arithmetic number, because the mean of its divisors is an integer number (23006365200).

Almost surely, 2^343910863801 is an apocalyptic number.

It is an amenable number.

343910863801 is a deficient number, since it is larger than the sum of its proper divisors (24190979399).

343910863801 is a wasteful number, since it uses less digits than its factorization.

343910863801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123920.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 343910863801 in words is "three hundred forty-three billion, nine hundred ten million, eight hundred sixty-three thousand, eight hundred one".