200100104 has 32 divisors (see below), whose sum is σ = 380099520. Its totient is φ = 98750016.

The previous prime is 200100083. The next prime is 200100137. The reversal of 200100104 is 401001002.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 200100091 and 200100100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225149 + ... + 226035.

It is an arithmetic number, because the mean of its divisors is an integer number (11878110).

Almost surely, 2^200100104 is an apocalyptic number.

It is an amenable number.

200100104 is a deficient number, since it is larger than the sum of its proper divisors (179999416).

200100104 is a wasteful number, since it uses less digits than its factorization.

200100104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229 (or 1225 counting only the distinct ones).

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

The square root of 200100104 is about 14145.6743918415. The cubic root of 200100104 is about 584.9010999926.

Adding to 200100104 its reverse (401001002), we get a palindrome (601101106).

The spelling of 200100104 in words is "two hundred million, one hundred thousand, one hundred four".