200211001020009 has 48 divisors (see below), whose sum is σ = 338793960840192. Its totient is φ = 111547191589344.

The previous prime is 200211001019987. The next prime is 200211001020011. The reversal of 200211001020009 is 900020100112002.

It is not a de Polignac number, because 200211001020009 - 2⁷ = 200211001019881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200211001019973 and 200211001020000.

It is not an unprimeable number, because it can be changed into a prime (200211001820009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64110597 + ... + 67160930.

It is an arithmetic number, because the mean of its divisors is an integer number (7058207517504).

Almost surely, 2^{200211001020009} is an apocalyptic number.

It is an amenable number.

200211001020009 is a deficient number, since it is larger than the sum of its proper divisors (138582959820183).

200211001020009 is a wasteful number, since it uses less digits than its factorization.

200211001020009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131272146 (or 131272143 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 200211001020009 in words is "two hundred trillion, two hundred eleven billion, one million, twenty thousand, nine".