200211001002001 has 16 divisors (see below), whose sum is σ = 218976578009280. Its totient is φ = 181539533430720.

The previous prime is 200211001001959. The next prime is 200211001002083. The reversal of 200211001002001 is 100200100112002.

It is a cyclic number.

It is not a de Polignac number, because 200211001002001 - 2²³ = 200210992613393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200211001002091) 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, 342768466 + ... + 343352068.

It is an arithmetic number, because the mean of its divisors is an integer number (13686036125580).

Almost surely, 2^{200211001002001} is an apocalyptic number.

It is an amenable number.

200211001002001 is a deficient number, since it is larger than the sum of its proper divisors (18765577007279).

200211001002001 is a wasteful number, since it uses less digits than its factorization.

200211001002001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664176.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200211001002001 its reverse (100200100112002), we get a palindrome (300411101114003).

The spelling of 200211001002001 in words is "two hundred trillion, two hundred eleven billion, one million, two thousand, one".