200243440101 has 8 divisors (see below), whose sum is σ = 267025882144. Its totient is φ = 133478312400.

The previous prime is 200243440097. The next prime is 200243440109. The reversal of 200243440101 is 101044342002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200243440101 - 2² = 200243440097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200243440109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4301575 + ... + 4347876.

It is an arithmetic number, because the mean of its divisors is an integer number (33378235268).

Almost surely, 2^200243440101 is an apocalyptic number.

It is an amenable number.

200243440101 is a deficient number, since it is larger than the sum of its proper divisors (66782442043).

200243440101 is an equidigital number, since it uses as much as digits as its factorization.

200243440101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8657171.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 200243440101 its reverse (101044342002), we get a palindrome (301287782103).

The spelling of 200243440101 in words is "two hundred billion, two hundred forty-three million, four hundred forty thousand, one hundred one".