200031323311303 has 8 divisors (see below), whose sum is σ = 218290237482240. Its totient is φ = 181784783876280.

The previous prime is 200031323311273. The next prime is 200031323311307. The reversal of 200031323311303 is 303113323130002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200031323311303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200031323311307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3093650175 + ... + 3093714832.

It is an arithmetic number, because the mean of its divisors is an integer number (27286279685280).

Almost surely, 2^{200031323311303} is an apocalyptic number.

200031323311303 is a deficient number, since it is larger than the sum of its proper divisors (18258914170937).

200031323311303 is a wasteful number, since it uses less digits than its factorization.

200031323311303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6187367957.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 200031323311303 its reverse (303113323130002), we get a palindrome (503144646441305).

The spelling of 200031323311303 in words is "two hundred trillion, thirty-one billion, three hundred twenty-three million, three hundred eleven thousand, three hundred three".