201210201211201 has 16 divisors (see below), whose sum is σ = 248147689845888. Its totient is φ = 158875045257600.

The previous prime is 201210201211177. The next prime is 201210201211267. The reversal of 201210201211201 is 102112102012102.

It is not a de Polignac number, because 201210201211201 - 2²¹ = 201210199114049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201210201211801) 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, 2251585780 + ... + 2251675141.

It is an arithmetic number, because the mean of its divisors is an integer number (15509230615368).

Almost surely, 2^{201210201211201} is an apocalyptic number.

It is an amenable number.

201210201211201 is a deficient number, since it is larger than the sum of its proper divisors (46937488634687).

201210201211201 is a wasteful number, since it uses less digits than its factorization.

201210201211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503261432.

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

Adding to 201210201211201 its reverse (102112102012102), we get a palindrome (303322303223303).

The spelling of 201210201211201 in words is "two hundred one trillion, two hundred ten billion, two hundred one million, two hundred eleven thousand, two hundred one".