210200011101 has 12 divisors (see below), whose sum is σ = 319602356320. Its totient is φ = 132757901640.

The previous prime is 210200011079. The next prime is 210200011103. The reversal of 210200011101 is 101110002012.

It is a happy number.

210200011101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 210200011101 - 2⁵ = 210200011069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210200011103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 614619745 + ... + 614620086.

Almost surely, 2^210200011101 is an apocalyptic number.

It is an amenable number.

210200011101 is a deficient number, since it is larger than the sum of its proper divisors (109402345219).

210200011101 is a wasteful number, since it uses less digits than its factorization.

210200011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229239856 (or 1229239853 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 210200011101 its reverse (101110002012), we get a palindrome (311310013113).

The spelling of 210200011101 in words is "two hundred ten billion, two hundred million, eleven thousand, one hundred one".