10030203200 has 84 divisors (see below), whose sum is σ = 24846800700. Its totient is φ = 3985059840.

The previous prime is 10030203191. The next prime is 10030203203. The reversal of 10030203200 is 230203001.

It can be written as a sum of positive squares in 6 ways, for example, as 3832105216 + 6198097984 = 61904^2 + 78728^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030203203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 217364 + ... + 259436.

Almost surely, 2^10030203200 is an apocalyptic number.

10030203200 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 10030203200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12423400350).

10030203200 is an abundant number, since it is smaller than the sum of its proper divisors (14816597500).

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

10030203200 is a wasteful number, since it uses less digits than its factorization.

10030203200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42244 (or 42229 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 10030203200 its reverse (230203001), we get a palindrome (10260406201).

The spelling of 10030203200 in words is "ten billion, thirty million, two hundred three thousand, two hundred".