3143142202200 has 768 divisors, whose sum is σ = 13140208972800. Its totient is φ = 600221491200.

The previous prime is 3143142202199. The next prime is 3143142202279. The reversal of 3143142202200 is 22022413413.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 137525974 + ... + 137548826.

It is an arithmetic number, because the mean of its divisors is an integer number (17109647100).

Almost surely, 2^{3143142202200} is an apocalyptic number.

3143142202200 is a gapful number since it is divisible by the number (30) 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 3143142202200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6570104486400).

3143142202200 is an abundant number, since it is smaller than the sum of its proper divisors (9997066770600).

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

3143142202200 is a wasteful number, since it uses less digits than its factorization.

3143142202200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23132 (or 23123 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 3143142202200 its reverse (22022413413), we get a palindrome (3165164615613).

The spelling of 3143142202200 in words is "three trillion, one hundred forty-three billion, one hundred forty-two million, two hundred two thousand, two hundred".