200200042143543 has 32 divisors (see below), whose sum is σ = 289332582943936. Its totient is φ = 122400562572288.

The previous prime is 200200042143529. The next prime is 200200042143559. The reversal of 200200042143543 is 345341240002002.

It is not a de Polignac number, because 200200042143543 - 2⁵ = 200200042143511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200200042143543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200200042143503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48959355 + ... + 52890627.

It is an arithmetic number, because the mean of its divisors is an integer number (9041643216998).

Almost surely, 2^{200200042143543} is an apocalyptic number.

200200042143543 is a deficient number, since it is larger than the sum of its proper divisors (89132540800393).

200200042143543 is a wasteful number, since it uses less digits than its factorization.

200200042143543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939763.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 200200042143543 its reverse (345341240002002), we get a palindrome (545541282145545).

The spelling of 200200042143543 in words is "two hundred trillion, two hundred billion, forty-two million, one hundred forty-three thousand, five hundred forty-three".