2143341330200 has 288 divisors, whose sum is σ = 5883626548800. Its totient is φ = 723943584000.

The previous prime is 2143341330197. The next prime is 2143341330203. The reversal of 2143341330200 is 20331433412.

It is an interprime number because it is at equal distance from previous prime (2143341330197) and next prime (2143341330203).

It is a self number, because there is not a number n which added to its sum of digits gives 2143341330200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2143341330203) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 178442195 + ... + 178454205.

It is an arithmetic number, because the mean of its divisors is an integer number (20429258850).

Almost surely, 2^{2143341330200} is an apocalyptic number.

2143341330200 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 2143341330200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2941813274400).

2143341330200 is an abundant number, since it is smaller than the sum of its proper divisors (3740285218600).

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

2143341330200 is a wasteful number, since it uses less digits than its factorization.

2143341330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12311 (or 12295 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2143341330200 its reverse (20331433412), we get a palindrome (2163672763612).

The spelling of 2143341330200 in words is "two trillion, one hundred forty-three billion, three hundred forty-one million, three hundred thirty thousand, two hundred".