200315733143 has 4 divisors (see below), whose sum is σ = 200373514440. Its totient is φ = 200257951848.

The previous prime is 200315733053. The next prime is 200315733161. The reversal of 200315733143 is 341337513002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200315733143 - 2⁸ = 200315732887 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 (200315733173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28885448 + ... + 28892381.

It is an arithmetic number, because the mean of its divisors is an integer number (50093378610).

Almost surely, 2^200315733143 is an apocalyptic number.

200315733143 is a deficient number, since it is larger than the sum of its proper divisors (57781297).

200315733143 is an equidigital number, since it uses as much as digits as its factorization.

200315733143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57781296.

The product of its (nonzero) digits is 22680, while the sum is 32.

The spelling of 200315733143 in words is "two hundred billion, three hundred fifteen million, seven hundred thirty-three thousand, one hundred forty-three".