200032303121 has 16 divisors (see below), whose sum is σ = 235952993280. Its totient is φ = 166034523600.

The previous prime is 200032303061. The next prime is 200032303127. The reversal of 200032303121 is 121303230002.

It is a cyclic number.

It is not a de Polignac number, because 200032303121 - 2¹⁴ = 200032286737 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 200032303121.

It is not an unprimeable number, because it can be changed into a prime (200032303127) 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, 3586805 + ... + 3642146.

It is an arithmetic number, because the mean of its divisors is an integer number (14747062080).

Almost surely, 2^200032303121 is an apocalyptic number.

It is an amenable number.

200032303121 is a deficient number, since it is larger than the sum of its proper divisors (35920690159).

200032303121 is an equidigital number, since it uses as much as digits as its factorization.

200032303121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7229084.

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

Adding to 200032303121 its reverse (121303230002), we get a palindrome (321335533123).

The spelling of 200032303121 in words is "two hundred billion, thirty-two million, three hundred three thousand, one hundred twenty-one".