206432424101 has 8 divisors (see below), whose sum is σ = 218441660544. Its totient is φ = 194676013840.

The previous prime is 206432424083. The next prime is 206432424103. The reversal of 206432424101 is 101424234602.

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 206432424101 - 2³⁴ = 189252554917 is a prime.

It is a super-2 number, since 2×206432424101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206432424103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63204866 + ... + 63208131.

It is an arithmetic number, because the mean of its divisors is an integer number (27305207568).

Almost surely, 2^206432424101 is an apocalyptic number.

It is an amenable number.

206432424101 is a deficient number, since it is larger than the sum of its proper divisors (12009236443).

206432424101 is a wasteful number, since it uses less digits than its factorization.

206432424101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126413091.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 206432424101 its reverse (101424234602), we get a palindrome (307856658703).

The spelling of 206432424101 in words is "two hundred six billion, four hundred thirty-two million, four hundred twenty-four thousand, one hundred one".