212012010200111 has 32 divisors (see below), whose sum is σ = 233877937930560. Its totient is φ = 190586213171200.

The previous prime is 212012010200071. The next prime is 212012010200119. The reversal of 212012010200111 is 111002010210212.

It is a de Polignac number, because none of the positive numbers 2^k-212012010200111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212012010200119) 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 31 ways as a sum of consecutive naturals, for example, 3832923191 + ... + 3832978503.

It is an arithmetic number, because the mean of its divisors is an integer number (7308685560330).

Almost surely, 2^{212012010200111} is an apocalyptic number.

212012010200111 is a deficient number, since it is larger than the sum of its proper divisors (21865927730449).

212012010200111 is a wasteful number, since it uses less digits than its factorization.

212012010200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62587.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 212012010200111 its reverse (111002010210212), we get a palindrome (323014020410323).

The spelling of 212012010200111 in words is "two hundred twelve trillion, twelve billion, ten million, two hundred thousand, one hundred eleven".