211202201200001 has 16 divisors (see below), whose sum is σ = 233857324965888. Its totient is φ = 189142417390800.

The previous prime is 211202201199937. The next prime is 211202201200013. The reversal of 211202201200001 is 100002102202112.

It is a cyclic number.

It is not a de Polignac number, because 211202201200001 - 2⁶ = 211202201199937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (211202201206001) 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, 487767131 + ... + 488199936.

It is an arithmetic number, because the mean of its divisors is an integer number (14616082810368).

Almost surely, 2^{211202201200001} is an apocalyptic number.

It is an amenable number.

211202201200001 is a deficient number, since it is larger than the sum of its proper divisors (22655123765887).

211202201200001 is a wasteful number, since it uses less digits than its factorization.

211202201200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975967372.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 211202201200001 its reverse (100002102202112), we get a palindrome (311204303402113).

The spelling of 211202201200001 in words is "two hundred eleven trillion, two hundred two billion, two hundred one million, two hundred thousand, one".