200101101212 has 12 divisors (see below), whose sum is σ = 350446096056. Its totient is φ = 99973645200.

The previous prime is 200101101209. The next prime is 200101101241. The reversal of 200101101212 is 212101101002.

It is a junction number, because it is equal to n+sod(n) for n = 200101101193 and 200101101202.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19220498 + ... + 19230905.

It is an arithmetic number, because the mean of its divisors is an integer number (29203841338).

Almost surely, 2^200101101212 is an apocalyptic number.

It is an amenable number.

200101101212 is a deficient number, since it is larger than the sum of its proper divisors (150344994844).

200101101212 is a wasteful number, since it uses less digits than its factorization.

200101101212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38452708 (or 38452706 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200101101212 its reverse (212101101002), we get a palindrome (412202202214).

The spelling of 200101101212 in words is "two hundred billion, one hundred one million, one hundred one thousand, two hundred twelve".