200130112212 has 12 divisors (see below), whose sum is σ = 466970261856. Its totient is φ = 66710037400.

The previous prime is 200130112207. The next prime is 200130112213. The reversal of 200130112212 is 212211031002.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 200130112191 and 200130112200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200130112213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8338754664 + ... + 8338754687.

It is an arithmetic number, because the mean of its divisors is an integer number (38914188488).

Almost surely, 2^200130112212 is an apocalyptic number.

It is an amenable number.

200130112212 is an abundant number, since it is smaller than the sum of its proper divisors (266840149644).

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

200130112212 is a wasteful number, since it uses less digits than its factorization.

200130112212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16677509358 (or 16677509356 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 200130112212 its reverse (212211031002), we get a palindrome (412341143214).

The spelling of 200130112212 in words is "two hundred billion, one hundred thirty million, one hundred twelve thousand, two hundred twelve".