200300123321 has 8 divisors (see below), whose sum is σ = 202850726400. Its totient is φ = 197749899360.

The previous prime is 200300123291. The next prime is 200300123347. The reversal of 200300123321 is 123321003002.

200300123321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-200300123321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200300123321.

It is not an unprimeable number, because it can be changed into a prime (200300123371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057136 + ... + 1232126.

It is an arithmetic number, because the mean of its divisors is an integer number (25356340800).

Almost surely, 2^200300123321 is an apocalyptic number.

It is an amenable number.

200300123321 is a deficient number, since it is larger than the sum of its proper divisors (2550603079).

200300123321 is a wasteful number, since it uses less digits than its factorization.

200300123321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189559.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 200300123321 its reverse (123321003002), we get a palindrome (323621126323).

The spelling of 200300123321 in words is "two hundred billion, three hundred million, one hundred twenty-three thousand, three hundred twenty-one".