201211002202211 has 8 divisors (see below), whose sum is σ = 204890243050800. Its totient is φ = 197540724183040.

The previous prime is 201211002202169. The next prime is 201211002202303. The reversal of 201211002202211 is 112202200112102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201211002202211 - 2²² = 201210998007907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201211002202211.

It is not an unprimeable number, because it can be changed into a prime (201211002201211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240662046 + ... + 2240751843.

It is an arithmetic number, because the mean of its divisors is an integer number (25611280381350).

Almost surely, 2^{201211002202211} is an apocalyptic number.

201211002202211 is a deficient number, since it is larger than the sum of its proper divisors (3679240848589).

201211002202211 is an equidigital number, since it uses as much as digits as its factorization.

201211002202211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481414709.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201211002202211 its reverse (112202200112102), we get a palindrome (313413202314313).

The spelling of 201211002202211 in words is "two hundred one trillion, two hundred eleven billion, two million, two hundred two thousand, two hundred eleven".