200030003210221 has 32 divisors (see below), whose sum is σ = 205900231667328. Its totient is φ = 194268961336320.

The previous prime is 200030003210201. The next prime is 200030003210237. The reversal of 200030003210221 is 122012300030002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200030003210221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200030003210195 and 200030003210204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200030003210201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3074844931 + ... + 3074909983.

It is an arithmetic number, because the mean of its divisors is an integer number (6434382239604).

Almost surely, 2^{200030003210221} is an apocalyptic number.

It is an amenable number.

200030003210221 is a deficient number, since it is larger than the sum of its proper divisors (5870228457107).

200030003210221 is a wasteful number, since it uses less digits than its factorization.

200030003210221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67741.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 200030003210221 its reverse (122012300030002), we get a palindrome (322042303240223).

The spelling of 200030003210221 in words is "two hundred trillion, thirty billion, three million, two hundred ten thousand, two hundred twenty-one".