200211001101001 has 32 divisors (see below), whose sum is σ = 230245316121600. Its totient is φ = 172177135462080.

The previous prime is 200211001100951. The next prime is 200211001101011. The reversal of 200211001101001 is 100101100112002.

It is a cyclic number.

It is not a de Polignac number, because 200211001101001 - 2²¹ = 200210999003849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200211001101011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1104710770 + ... + 1104891988.

It is an arithmetic number, because the mean of its divisors is an integer number (7195166128800).

Almost surely, 2^{200211001101001} is an apocalyptic number.

It is an amenable number.

200211001101001 is a deficient number, since it is larger than the sum of its proper divisors (30034315020599).

200211001101001 is a wasteful number, since it uses less digits than its factorization.

200211001101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188989.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 200211001101001 its reverse (100101100112002), we get a palindrome (300312101213003).

The spelling of 200211001101001 in words is "two hundred trillion, two hundred eleven billion, one million, one hundred one thousand, one".