200144340331303 has 8 divisors (see below), whose sum is σ = 200293123009088. Its totient is φ = 199995569079264.

The previous prime is 200144340331249. The next prime is 200144340331319. The reversal of 200144340331303 is 303133043441002.

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

It is a cyclic number.

It is not a de Polignac number, because 200144340331303 - 2²¹ = 200144338234151 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 (200144340331333) 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, 32351701 + ... + 38038417.

It is an arithmetic number, because the mean of its divisors is an integer number (25036640376136).

Almost surely, 2^{200144340331303} is an apocalyptic number.

200144340331303 is a deficient number, since it is larger than the sum of its proper divisors (148782677785).

200144340331303 is a wasteful number, since it uses less digits than its factorization.

200144340331303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712873.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 200144340331303 its reverse (303133043441002), we get a palindrome (503277383772305).

The spelling of 200144340331303 in words is "two hundred trillion, one hundred forty-four billion, three hundred forty million, three hundred thirty-one thousand, three hundred three".