2002203303100 has 216 divisors, whose sum is σ = 5937724992528. Its totient is φ = 576058291200.

The previous prime is 2002203303097. The next prime is 2002203303101. The reversal of 2002203303100 is 13033022002.

It is a super-2 number, since 2×2002203303100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002203303101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 728017 + ... + 2129416.

It is an arithmetic number, because the mean of its divisors is an integer number (27489467558).

Almost surely, 2^{2002203303100} is an apocalyptic number.

2002203303100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2002203303100 is an abundant number, since it is smaller than the sum of its proper divisors (3935521689428).

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

2002203303100 is a wasteful number, since it uses less digits than its factorization.

2002203303100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857485 (or 2857471 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 2002203303100 its reverse (13033022002), we get a palindrome (2015236325102).

The spelling of 2002203303100 in words is "two trillion, two billion, two hundred three million, three hundred three thousand, one hundred".