10003003003200 has 336 divisors, whose sum is σ = 33329207042240. Its totient is φ = 2626066759680.

The previous prime is 10003003003199. The next prime is 10003003003207. The reversal of 10003003003200 is 230030030001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10003003003207) 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, 191642706 + ... + 191694894.

Almost surely, 2^{10003003003200} is an apocalyptic number.

10003003003200 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 10003003003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16664603521120).

10003003003200 is an abundant number, since it is smaller than the sum of its proper divisors (23326204039040).

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

10003003003200 is a wasteful number, since it uses less digits than its factorization.

10003003003200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52834 (or 52819 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 10003003003200 its reverse (230030030001), we get a palindrome (10233033033201).

The spelling of 10003003003200 in words is "ten trillion, three billion, three million, three thousand, two hundred".