212011020000006 has 16 divisors (see below), whose sum is σ = 424022271115248. Its totient is φ = 70670301480800.

The previous prime is 212011019999971. The next prime is 212011020000089. The reversal of 212011020000006 is 600000020110212.

It is a self number, because there is not a number n which added to its sum of digits gives 212011020000006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3718996 + ... + 20924936.

It is an arithmetic number, because the mean of its divisors is an integer number (26501391944703).

Almost surely, 2^{212011020000006} is an apocalyptic number.

212011020000006 is an abundant number, since it is smaller than the sum of its proper divisors (212011251115242).

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

212011020000006 is a wasteful number, since it uses less digits than its factorization.

212011020000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19259607.

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

Adding to 212011020000006 its reverse (600000020110212), we get a palindrome (812011040110218).

The spelling of 212011020000006 in words is "two hundred twelve trillion, eleven billion, twenty million, six", and thus it is an aban number.