206224534043 has 8 divisors (see below), whose sum is σ = 225021598896. Its totient is φ = 187435699200.

The previous prime is 206224534037. The next prime is 206224534063. The reversal of 206224534043 is 340435422602.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 206224534043 - 2⁴ = 206224534027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 206224533994 and 206224534012.

It is not an unprimeable number, because it can be changed into a prime (206224534063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2005046 + ... + 2105387.

It is an arithmetic number, because the mean of its divisors is an integer number (28127699862).

Almost surely, 2^206224534043 is an apocalyptic number.

206224534043 is a deficient number, since it is larger than the sum of its proper divisors (18797064853).

206224534043 is a wasteful number, since it uses less digits than its factorization.

206224534043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115005.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 206224534043 its reverse (340435422602), we get a palindrome (546659956645).

The spelling of 206224534043 in words is "two hundred six billion, two hundred twenty-four million, five hundred thirty-four thousand, forty-three".