201211202011102 has 16 divisors (see below), whose sum is σ = 311655011184000. Its totient is φ = 97328327080320.

The previous prime is 201211202011097. The next prime is 201211202011123. The reversal of 201211202011102 is 201110202112102.

201211202011102 is digitally balanced in base 2, 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532008727 + ... + 532386802.

It is an arithmetic number, because the mean of its divisors is an integer number (19478438199000).

Almost surely, 2^{201211202011102} is an apocalyptic number.

201211202011102 is a deficient number, since it is larger than the sum of its proper divisors (110443809172898).

201211202011102 is a wasteful number, since it uses less digits than its factorization.

201211202011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064398611.

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

Adding to 201211202011102 its reverse (201110202112102), we get a palindrome (402321404123204).

The spelling of 201211202011102 in words is "two hundred one trillion, two hundred eleven billion, two hundred two million, eleven thousand, one hundred two".