200001838384 has 10 divisors (see below), whose sum is σ = 387503561900. Its totient is φ = 100000919184.

The previous prime is 200001838373. The next prime is 200001838409. The reversal of 200001838384 is 483838100002.

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 as a sum of consecutive naturals, namely, 6250057434 + ... + 6250057465.

It is an arithmetic number, because the mean of its divisors is an integer number (38750356190).

Almost surely, 2^200001838384 is an apocalyptic number.

It is an amenable number.

200001838384 is a deficient number, since it is larger than the sum of its proper divisors (187501723516).

200001838384 is a wasteful number, since it uses less digits than its factorization.

200001838384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12500114907 (or 12500114901 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

Adding to 200001838384 its reverse (483838100002), we get a palindrome (683839938386).

The spelling of 200001838384 in words is "two hundred billion, one million, eight hundred thirty-eight thousand, three hundred eighty-four".