200110020210100 has 144 divisors (see below), whose sum is σ = 583033838196096. Its totient is φ = 57574111680000.

The previous prime is 200110020210073. The next prime is 200110020210103. The reversal of 200110020210100 is 1012020011002.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110020210103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 999450451 + ... + 999650650.

It is an arithmetic number, because the mean of its divisors is an integer number (4048846098584).

Almost surely, 2^{200110020210100} is an apocalyptic number.

200110020210100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200110020210100 is an abundant number, since it is smaller than the sum of its proper divisors (382923817985996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200110020210100 is a wasteful number, since it uses less digits than its factorization.

200110020210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999101146 (or 1999101139 counting only the distinct ones).

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

Adding to 200110020210100 its reverse (1012020011002), we get a palindrome (201122040221102).

The spelling of 200110020210100 in words is "two hundred trillion, one hundred ten billion, twenty million, two hundred ten thousand, one hundred".