200144312444430 has 48 divisors (see below), whose sum is σ = 520385061137760. Its totient is φ = 53370806520384.

The previous prime is 200144312444413. The next prime is 200144312444467. The reversal of 200144312444430 is 34444213441002.

200144312444430 is a `hidden beast` number, since 2 + 0 + 0 + 144 + 31 + 2 + 44 + 443 + 0 = 666.

200144312444430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16256685 + ... + 25779224.

It is an arithmetic number, because the mean of its divisors is an integer number (10841355440370).

Almost surely, 2^{200144312444430} is an apocalyptic number.

200144312444430 is an abundant number, since it is smaller than the sum of its proper divisors (320240748693330).

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

200144312444430 is a wasteful number, since it uses less digits than its factorization.

200144312444430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42088825 (or 42088822 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 200144312444430 its reverse (34444213441002), we get a palindrome (234588525885432).

The spelling of 200144312444430 in words is "two hundred trillion, one hundred forty-four billion, three hundred twelve million, four hundred forty-four thousand, four hundred thirty".