200243234050 has 24 divisors (see below), whose sum is σ = 372488939316. Its totient is φ = 80089439040.

The previous prime is 200243234033. The next prime is 200243234069. The reversal of 200243234050 is 50432342002.

200243234050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 125846853001 + 74396381049 = 354749^2 + 272757^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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 11 ways as a sum of consecutive naturals, for example, 332724 + ... + 714976.

Almost surely, 2^200243234050 is an apocalyptic number.

200243234050 is a deficient number, since it is larger than the sum of its proper divisors (172245705266).

200243234050 is a wasteful number, since it uses less digits than its factorization.

200243234050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392742 (or 392737 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 200243234050 its reverse (50432342002), we get a palindrome (250675576052).

The spelling of 200243234050 in words is "two hundred billion, two hundred forty-three million, two hundred thirty-four thousand, fifty".