200300431310423 has 16 divisors (see below), whose sum is σ = 209220836793600. Its totient is φ = 191397675047040.

The previous prime is 200300431310411. The next prime is 200300431310449. The reversal of 200300431310423 is 324013134003002.

200300431310423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 200300431310423 - 2¹⁴ = 200300431294039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200300431310392 and 200300431310401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200300431310923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1880154668 + ... + 1880261198.

It is an arithmetic number, because the mean of its divisors is an integer number (13076302299600).

Almost surely, 2^{200300431310423} is an apocalyptic number.

200300431310423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

200300431310423 is a deficient number, since it is larger than the sum of its proper divisors (8920405483177).

200300431310423 is a wasteful number, since it uses less digits than its factorization.

200300431310423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188582.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 200300431310423 its reverse (324013134003002), we get a palindrome (524313565313425).

The spelling of 200300431310423 in words is "two hundred trillion, three hundred billion, four hundred thirty-one million, three hundred ten thousand, four hundred twenty-three".