212011200110202 has 64 divisors (see below), whose sum is σ = 459806066709120. Its totient is φ = 64920222941184.

The previous prime is 212011200110201. The next prime is 212011200110243. The reversal of 212011200110202 is 202011002110212.

It is not an unprimeable number, because it can be changed into a prime (212011200110201) 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, 100557052 + ... + 102643767.

It is an arithmetic number, because the mean of its divisors is an integer number (7184469792330).

Almost surely, 2^{212011200110202} is an apocalyptic number.

212011200110202 is an abundant number, since it is smaller than the sum of its proper divisors (247794866598918).

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

212011200110202 is a wasteful number, since it uses less digits than its factorization.

212011200110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203201087.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 212011200110202 its reverse (202011002110212), we get a palindrome (414022202220414).

The spelling of 212011200110202 in words is "two hundred twelve trillion, eleven billion, two hundred million, one hundred ten thousand, two hundred two".