200303420312 has 32 divisors (see below), whose sum is σ = 397682809920. Its totient is φ = 94255311360.

The previous prime is 200303420309. The next prime is 200303420321. The reversal of 200303420312 is 213024303002.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3875762 + ... + 3927102.

It is an arithmetic number, because the mean of its divisors is an integer number (12427587810).

Almost surely, 2^200303420312 is an apocalyptic number.

It is an amenable number.

200303420312 is a deficient number, since it is larger than the sum of its proper divisors (197379389608).

200303420312 is a wasteful number, since it uses less digits than its factorization.

200303420312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80051 (or 80047 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 200303420312 its reverse (213024303002), we get a palindrome (413327723314).

The spelling of 200303420312 in words is "two hundred billion, three hundred three million, four hundred twenty thousand, three hundred twelve".