200121002000110 has 16 divisors (see below), whose sum is σ = 360219284240400. Its totient is φ = 80048071768896.

The previous prime is 200121002000027. The next prime is 200121002000221. The reversal of 200121002000110 is 11000200121002.

200121002000110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38566800 + ... + 43446979.

It is an arithmetic number, because the mean of its divisors is an integer number (22513705265025).

Almost surely, 2^{200121002000110} is an apocalyptic number.

200121002000110 is a deficient number, since it is larger than the sum of its proper divisors (160098282240290).

200121002000110 is a wasteful number, since it uses less digits than its factorization.

200121002000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82257795.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200121002000110 its reverse (11000200121002), we get a palindrome (211121202121112).

The spelling of 200121002000110 in words is "two hundred trillion, one hundred twenty-one billion, two million, one hundred ten", and thus it is an aban number.