200122002120011 has 2 divisors, whose sum is σ = 200122002120012. Its totient is φ = 200122002120010.

The previous prime is 200122002119989. The next prime is 200122002120013. The reversal of 200122002120011 is 110021200221002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200122002120011 is a prime.

Together with 200122002120013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (200122002120013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100061001060005 + 100061001060006.

It is an arithmetic number, because the mean of its divisors is an integer number (100061001060006).

Almost surely, 2^{200122002120011} is an apocalyptic number.

200122002120011 is a deficient number, since it is larger than the sum of its proper divisors (1).

200122002120011 is an equidigital number, since it uses as much as digits as its factorization.

200122002120011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200122002120011 its reverse (110021200221002), we get a palindrome (310143202341013).

The spelling of 200122002120011 in words is "two hundred trillion, one hundred twenty-two billion, two million, one hundred twenty thousand, eleven".