200144122234112 has 144 divisors (see below), whose sum is σ = 477945264513024. Its totient is φ = 81839939328000.

The previous prime is 200144122234079. The next prime is 200144122234193. The reversal of 200144122234112 is 211432221441002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21427814 + ... + 29316197.

It is an arithmetic number, because the mean of its divisors is an integer number (3319064336896).

Almost surely, 2^{200144122234112} is an apocalyptic number.

It is an amenable number.

200144122234112 is an abundant number, since it is smaller than the sum of its proper divisors (277801142278912).

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

200144122234112 is an equidigital number, since it uses as much as digits as its factorization.

200144122234112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50744136 (or 50744122 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 200144122234112 its reverse (211432221441002), we get a palindrome (411576343675114).

The spelling of 200144122234112 in words is "two hundred trillion, one hundred forty-four billion, one hundred twenty-two million, two hundred thirty-four thousand, one hundred twelve".