200344131303443 has 8 divisors (see below), whose sum is σ = 201964415700480. Its totient is φ = 198724515212160.

The previous prime is 200344131303427. The next prime is 200344131303467. The reversal of 200344131303443 is 344303131443002.

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 200344131303443 - 2⁴ = 200344131303427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200344131393443) 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, 166474448 + ... + 167673581.

It is an arithmetic number, because the mean of its divisors is an integer number (25245551962560).

Almost surely, 2^{200344131303443} is an apocalyptic number.

200344131303443 is a deficient number, since it is larger than the sum of its proper divisors (1620284397037).

200344131303443 is a wasteful number, since it uses less digits than its factorization.

200344131303443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334152877.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 200344131303443 its reverse (344303131443002), we get a palindrome (544647262746445).

The spelling of 200344131303443 in words is "two hundred trillion, three hundred forty-four billion, one hundred thirty-one million, three hundred three thousand, four hundred forty-three".