200144300120 has 32 divisors (see below), whose sum is σ = 457045945200. Its totient is φ = 78862827648.

The previous prime is 200144300113. The next prime is 200144300143. The reversal of 200144300120 is 21003441002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37337675 + ... + 37343034.

Almost surely, 2^200144300120 is an apocalyptic number.

200144300120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200144300120 is an abundant number, since it is smaller than the sum of its proper divisors (256901645080).

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

200144300120 is a wasteful number, since it uses less digits than its factorization.

200144300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74680787 (or 74680783 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200144300120 its reverse (21003441002), we get a palindrome (221147741122).

The spelling of 200144300120 in words is "two hundred billion, one hundred forty-four million, three hundred thousand, one hundred twenty".