212012200101 has 8 divisors (see below), whose sum is σ = 304427774560. Its totient is φ = 130469046192.

The previous prime is 212012200087. The next prime is 212012200151. The reversal of 212012200101 is 101002210212.

212012200101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212012200101 - 2⁵ = 212012200069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212012200151) by changing a digit.

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, 2718105091 + ... + 2718105168.

It is an arithmetic number, because the mean of its divisors is an integer number (38053471820).

Almost surely, 2^212012200101 is an apocalyptic number.

It is an amenable number.

212012200101 is a deficient number, since it is larger than the sum of its proper divisors (92415574459).

212012200101 is a wasteful number, since it uses less digits than its factorization.

212012200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5436210275.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 212012200101 its reverse (101002210212), we get a palindrome (313014410313).

The spelling of 212012200101 in words is "two hundred twelve billion, twelve million, two hundred thousand, one hundred one".