200230503144 has 32 divisors (see below), whose sum is σ = 572087152320. Its totient is φ = 57208715136.

The previous prime is 200230503131. The next prime is 200230503211. The reversal of 200230503144 is 441305032002.

200230503144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595923949 + ... + 595924284.

It is an arithmetic number, because the mean of its divisors is an integer number (17877723510).

Almost surely, 2^200230503144 is an apocalyptic number.

200230503144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200230503144 is an abundant number, since it is smaller than the sum of its proper divisors (371856649176).

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

200230503144 is a wasteful number, since it uses less digits than its factorization.

200230503144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191848249 (or 1191848245 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 200230503144 its reverse (441305032002), we get a palindrome (641535535146).

The spelling of 200230503144 in words is "two hundred billion, two hundred thirty million, five hundred three thousand, one hundred forty-four".