211022211200001 has 8 divisors (see below), whose sum is σ = 286671683139840. Its totient is φ = 138027106696752.

The previous prime is 211022211199957. The next prime is 211022211200027. The reversal of 211022211200001 is 100002112220112.

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

It is not a de Polignac number, because 211022211200001 - 2⁶ = 211022211199937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211022211200201) 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, 663591858961 + ... + 663591859278.

It is an arithmetic number, because the mean of its divisors is an integer number (35833960392480).

Almost surely, 2^{211022211200001} is an apocalyptic number.

It is an amenable number.

211022211200001 is a deficient number, since it is larger than the sum of its proper divisors (75649471939839).

211022211200001 is a wasteful number, since it uses less digits than its factorization.

211022211200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327183718295.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 211022211200001 its reverse (100002112220112), we get a palindrome (311024323420113).

The spelling of 211022211200001 in words is "two hundred eleven trillion, twenty-two billion, two hundred eleven million, two hundred thousand, one".