201101201212102 has 16 divisors (see below), whose sum is σ = 303243850361232. Its totient is φ = 100020017710080.

The previous prime is 201101201212081. The next prime is 201101201212111. The reversal of 201101201212102 is 201212102101102.

201101201212102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20957799 + ... + 29007442.

It is an arithmetic number, because the mean of its divisors is an integer number (18952740647577).

Almost surely, 2^{201101201212102} is an apocalyptic number.

201101201212102 is a deficient number, since it is larger than the sum of its proper divisors (102142649149130).

201101201212102 is a wasteful number, since it uses less digits than its factorization.

201101201212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49975863.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201101201212102 its reverse (201212102101102), we get a palindrome (402313303313204).

The spelling of 201101201212102 in words is "two hundred one trillion, one hundred one billion, two hundred one million, two hundred twelve thousand, one hundred two".