100043000200 has 192 divisors, whose sum is σ = 279622728000. Its totient is φ = 32799513600.

The previous prime is 100043000179. The next prime is 100043000209. The reversal of 100043000200 is 2000340001.

100043000200 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 not an unprimeable number, because it can be changed into a prime (100043000209) 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, 1189126 + ... + 1270474.

It is an arithmetic number, because the mean of its divisors is an integer number (1456368375).

Almost surely, 2^100043000200 is an apocalyptic number.

100043000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100043000200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139811364000).

100043000200 is an abundant number, since it is smaller than the sum of its proper divisors (179579727800).

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

100043000200 is a wasteful number, since it uses less digits than its factorization.

100043000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81432 (or 81423 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 100043000200 its reverse (2000340001), we get a palindrome (102043340201).

The spelling of 100043000200 in words is "one hundred billion, forty-three million, two hundred", and thus it is an aban number.