200043552025 has 48 divisors (see below), whose sum is σ = 255619139328. Its totient is φ = 155203776000.

The previous prime is 200043551977. The next prime is 200043552029. The reversal of 200043552025 is 520255340002.

200043552025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200043552025 - 2²⁹ = 199506681113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200043551984 and 200043552002.

It is not an unprimeable number, because it can be changed into a prime (200043552029) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 219586320 + ... + 219587230.

It is an arithmetic number, because the mean of its divisors is an integer number (5325398736).

Almost surely, 2^200043552025 is an apocalyptic number.

200043552025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

200043552025 is a deficient number, since it is larger than the sum of its proper divisors (55575587303).

200043552025 is a wasteful number, since it uses less digits than its factorization.

200043552025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 200043552025 its reverse (520255340002), we get a palindrome (720298892027).

The spelling of 200043552025 in words is "two hundred billion, forty-three million, five hundred fifty-two thousand, twenty-five".