200011211089 has 2 divisors, whose sum is σ = 200011211090. Its totient is φ = 200011211088.

The previous prime is 200011211087. The next prime is 200011211129. The reversal of 200011211089 is 980112110002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104001090064 + 96010121025 = 322492^2 + 309855^2 .

It is a cyclic number.

It is not a de Polignac number, because 200011211089 - 2¹ = 200011211087 is a prime.

It is a super-2 number, since 2×200011211089² (a number of 23 digits) contains 22 as substring.

Together with 200011211087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (200011211087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100005605544 + 100005605545.

It is an arithmetic number, because the mean of its divisors is an integer number (100005605545).

Almost surely, 2^200011211089 is an apocalyptic number.

It is an amenable number.

200011211089 is a deficient number, since it is larger than the sum of its proper divisors (1).

200011211089 is an equidigital number, since it uses as much as digits as its factorization.

200011211089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 200011211089 in words is "two hundred billion, eleven million, two hundred eleven thousand, eighty-nine".