200024310243 has 32 divisors (see below), whose sum is σ = 287171523072. Its totient is φ = 123515884800.

The previous prime is 200024310221. The next prime is 200024310251. The reversal of 200024310243 is 342013420002.

It is not a de Polignac number, because 200024310243 - 2²⁰ = 200023261667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200024310293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353023 + ... + 724343.

It is an arithmetic number, because the mean of its divisors is an integer number (8974110096).

Almost surely, 2^200024310243 is an apocalyptic number.

200024310243 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

200024310243 is a deficient number, since it is larger than the sum of its proper divisors (87147212829).

200024310243 is a wasteful number, since it uses less digits than its factorization.

200024310243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371595.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 200024310243 its reverse (342013420002), we get a palindrome (542037730245).

The spelling of 200024310243 in words is "two hundred billion, twenty-four million, three hundred ten thousand, two hundred forty-three".