1003030100200 has 96 divisors (see below), whose sum is σ = 2526648284160. Its totient is φ = 368829619200.

The previous prime is 1003030100159. The next prime is 1003030100203. The reversal of 1003030100200 is 20010303001.

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 (1003030100203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3284136 + ... + 3576535.

It is an arithmetic number, because the mean of its divisors is an integer number (26319252960).

Almost surely, 2^{1003030100200} is an apocalyptic number.

1003030100200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1003030100200 is an abundant number, since it is smaller than the sum of its proper divisors (1523618183960).

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

1003030100200 is a wasteful number, since it uses less digits than its factorization.

1003030100200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6860747 (or 6860738 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 1003030100200 its reverse (20010303001), we get a palindrome (1023040403201).

The spelling of 1003030100200 in words is "one trillion, three billion, thirty million, one hundred thousand, two hundred".