200211221101001 has 32 divisors (see below), whose sum is σ = 221523785633280. Its totient is φ = 179419971456000.

The previous prime is 200211221100967. The next prime is 200211221101037. The reversal of 200211221101001 is 100101122112002.

It is not a de Polignac number, because 200211221101001 - 2²² = 200211216906697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200211221101091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18006219920 + ... + 18006231038.

It is an arithmetic number, because the mean of its divisors is an integer number (6922618301040).

Almost surely, 2^{200211221101001} is an apocalyptic number.

It is an amenable number.

200211221101001 is a deficient number, since it is larger than the sum of its proper divisors (21312564532279).

200211221101001 is a wasteful number, since it uses less digits than its factorization.

200211221101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21297.

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

Adding to 200211221101001 its reverse (100101122112002), we get a palindrome (300312343213003).

The spelling of 200211221101001 in words is "two hundred trillion, two hundred eleven billion, two hundred twenty-one million, one hundred one thousand, one".