210200022020011 has 2 divisors, whose sum is σ = 210200022020012. Its totient is φ = 210200022020010.

The previous prime is 210200022019997. The next prime is 210200022020017. The reversal of 210200022020011 is 110020220002012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210200022020011 - 2¹⁵ = 210200021987243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210200022019973 and 210200022020000.

It is not a weakly prime, because it can be changed into another prime (210200022020017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105100011010005 + 105100011010006.

It is an arithmetic number, because the mean of its divisors is an integer number (105100011010006).

Almost surely, 2^{210200022020011} is an apocalyptic number.

210200022020011 is a deficient number, since it is larger than the sum of its proper divisors (1).

210200022020011 is an equidigital number, since it uses as much as digits as its factorization.

210200022020011 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 13.

Adding to 210200022020011 its reverse (110020220002012), we get a palindrome (320220242022023).

The spelling of 210200022020011 in words is "two hundred ten trillion, two hundred billion, twenty-two million, twenty thousand, eleven".