2143424206206 has 48 divisors (see below), whose sum is σ = 4723023679920. Its totient is φ = 702331595520.

The previous prime is 2143424206181. The next prime is 2143424206207. The reversal of 2143424206206 is 6026024243412.

2143424206206 is a `hidden beast` number, since 2 + 1 + 4 + 3 + 4 + 2 + 4 + 20 + 620 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2143424206207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33018076 + ... + 33082928.

It is an arithmetic number, because the mean of its divisors is an integer number (98396326665).

Almost surely, 2^{2143424206206} is an apocalyptic number.

2143424206206 is an abundant number, since it is smaller than the sum of its proper divisors (2579599473714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2143424206206 is a wasteful number, since it uses less digits than its factorization.

2143424206206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96041 (or 96038 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 2143424206206 its reverse (6026024243412), we get a palindrome (8169448449618).

The spelling of 2143424206206 in words is "two trillion, one hundred forty-three billion, four hundred twenty-four million, two hundred six thousand, two hundred six".