200043566342 has 8 divisors (see below), whose sum is σ = 300120738600. Its totient is φ = 100003320144.

The previous prime is 200043566321. The next prime is 200043566413. The reversal of 200043566342 is 243665340002.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 9217967 + ... + 9239642.

It is an arithmetic number, because the mean of its divisors is an integer number (37515092325).

Almost surely, 2^200043566342 is an apocalyptic number.

200043566342 is a deficient number, since it is larger than the sum of its proper divisors (100077172258).

200043566342 is a wasteful number, since it uses less digits than its factorization.

200043566342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18463030.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 200043566342 in words is "two hundred billion, forty-three million, five hundred sixty-six thousand, three hundred forty-two".