211202200012 has 12 divisors (see below), whose sum is σ = 371461157200. Its totient is φ = 105070440816.

The previous prime is 211202199937. The next prime is 211202200037. The reversal of 211202200012 is 210002202112.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 211202199965 and 211202200001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132663903 + ... + 132665494.

Almost surely, 2^211202200012 is an apocalyptic number.

It is an amenable number.

211202200012 is a deficient number, since it is larger than the sum of its proper divisors (160258957188).

211202200012 is a wasteful number, since it uses less digits than its factorization.

211202200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265329600 (or 265329598 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 211202200012 its reverse (210002202112), we get a palindrome (421204402124).

The spelling of 211202200012 in words is "two hundred eleven billion, two hundred two million, two hundred thousand, twelve".