200210011100051 has 2 divisors, whose sum is σ = 200210011100052. Its totient is φ = 200210011100050.

The previous prime is 200210011100039. The next prime is 200210011100089. The reversal of 200210011100051 is 150001110012002.

200210011100051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200210011100051 - 2⁴⁶ = 129841266922387 is a prime.

It is a super-2 number, since 2×200210011100051² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 200210011099999 and 200210011100035.

It is not a weakly prime, because it can be changed into another prime (200210011100651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105005550025 + 100105005550026.

It is an arithmetic number, because the mean of its divisors is an integer number (100105005550026).

Almost surely, 2^{200210011100051} is an apocalyptic number.

200210011100051 is a deficient number, since it is larger than the sum of its proper divisors (1).

200210011100051 is an equidigital number, since it uses as much as digits as its factorization.

200210011100051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 200210011100051 its reverse (150001110012002), we get a palindrome (350211121112053).

The spelling of 200210011100051 in words is "two hundred trillion, two hundred ten billion, eleven million, one hundred thousand, fifty-one".