200144110212200 has 576 divisors, whose sum is σ = 613117539216000. Its totient is φ = 60231265382400.

The previous prime is 200144110212173. The next prime is 200144110212217. The reversal of 200144110212200 is 2212011441002.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 634460912 + ... + 634776288.

It is an arithmetic number, because the mean of its divisors is an integer number (1064440172250).

Almost surely, 2^{200144110212200} is an apocalyptic number.

200144110212200 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 200144110212200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306558769608000).

200144110212200 is an abundant number, since it is smaller than the sum of its proper divisors (412973429003800).

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

200144110212200 is a wasteful number, since it uses less digits than its factorization.

200144110212200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315483 (or 315431 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 200144110212200 its reverse (2212011441002), we get a palindrome (202356121653202).

The spelling of 200144110212200 in words is "two hundred trillion, one hundred forty-four billion, one hundred ten million, two hundred twelve thousand, two hundred".