2003320100000 has 288 divisors, whose sum is σ = 5266974767040. Its totient is φ = 747774720000.

The previous prime is 2003320099997. The next prime is 2003320100003. The reversal of 2003320100000 is 10233002.

It is an interprime number because it is at equal distance from previous prime (2003320099997) and next prime (2003320100003).

It is not an unprimeable number, because it can be changed into a prime (2003320100003) 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, 127292132 + ... + 127307868.

It is an arithmetic number, because the mean of its divisors is an integer number (18288106830).

Almost surely, 2^{2003320100000} is an apocalyptic number.

2003320100000 is a gapful number since it is divisible by the number (20) 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 2003320100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2633487383520).

2003320100000 is an abundant number, since it is smaller than the sum of its proper divisors (3263654667040).

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

2003320100000 is an equidigital number, since it uses as much as digits as its factorization.

2003320100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15858 (or 15830 counting only the distinct ones).

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

Adding to 2003320100000 its reverse (10233002), we get a palindrome (2003330333002).

The spelling of 2003320100000 in words is "two trillion, three billion, three hundred twenty million, one hundred thousand".