201210211200011 has 16 divisors (see below), whose sum is σ = 218834524819680. Its totient is φ = 183892575283200.

The previous prime is 201210211199981. The next prime is 201210211200049. The reversal of 201210211200011 is 110002112012102.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201210211200011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201210211250011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368600171 + ... + 369145643.

It is an arithmetic number, because the mean of its divisors is an integer number (13677157801230).

Almost surely, 2^{201210211200011} is an apocalyptic number.

201210211200011 is a deficient number, since it is larger than the sum of its proper divisors (17624313619669).

201210211200011 is a wasteful number, since it uses less digits than its factorization.

201210211200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826526.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 201210211200011 its reverse (110002112012102), we get a palindrome (311212323212113).

The spelling of 201210211200011 in words is "two hundred one trillion, two hundred ten billion, two hundred eleven million, two hundred thousand, eleven".