200144424024 has 48 divisors (see below), whose sum is σ = 542156443920. Its totient is φ = 66702669120.

The previous prime is 200144424001. The next prime is 200144424037. The reversal of 200144424024 is 420424441002.

200144424024 is a `hidden beast` number, since 200 + 14 + 4 + 42 + 402 + 4 = 666.

It is a super-3 number, since 3×200144424024³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149989 + ... + 650219.

It is an arithmetic number, because the mean of its divisors is an integer number (11294925915).

Almost surely, 2^200144424024 is an apocalyptic number.

200144424024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200144424024 is an abundant number, since it is smaller than the sum of its proper divisors (342012019896).

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

200144424024 is a wasteful number, since it uses less digits than its factorization.

200144424024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505800 (or 505793 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 200144424024 its reverse (420424441002), we get a palindrome (620568865026).

The spelling of 200144424024 in words is "two hundred billion, one hundred forty-four million, four hundred twenty-four thousand, twenty-four".