212430200104143 has 18 divisors (see below), whose sum is σ = 356940540311784. Its totient is φ = 121388685773544.

The previous prime is 212430200104139. The next prime is 212430200104163. The reversal of 212430200104143 is 341401002034212.

212430200104143 is a `hidden beast` number, since 2 + 1 + 2 + 4 + 30 + 200 + 10 + 414 + 3 = 666.

It is not a de Polignac number, because 212430200104143 - 2² = 212430200104139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212430200104163) 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 17 ways as a sum of consecutive naturals, for example, 240850566571 + ... + 240850567452.

Almost surely, 2^{212430200104143} is an apocalyptic number.

212430200104143 is a deficient number, since it is larger than the sum of its proper divisors (144510340207641).

212430200104143 is a wasteful number, since it uses less digits than its factorization.

212430200104143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481701134043 (or 481701134033 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 212430200104143 its reverse (341401002034212), we get a palindrome (553831202138355).

The spelling of 212430200104143 in words is "two hundred twelve trillion, four hundred thirty billion, two hundred million, one hundred four thousand, one hundred forty-three".