200230003310221 has 2 divisors, whose sum is σ = 200230003310222. Its totient is φ = 200230003310220.

The previous prime is 200230003310179. The next prime is 200230003310261. The reversal of 200230003310221 is 122013300032002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 179981677275625 + 20248326034596 = 13415725^2 + 4499814^2 .

It is a cyclic number.

It is not a de Polignac number, because 200230003310221 - 2²⁷ = 200229869092493 is a prime.

It is a super-2 number, since 2×200230003310221² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200230003310261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100115001655110 + 100115001655111.

It is an arithmetic number, because the mean of its divisors is an integer number (100115001655111).

Almost surely, 2^{200230003310221} is an apocalyptic number.

It is an amenable number.

200230003310221 is a deficient number, since it is larger than the sum of its proper divisors (1).

200230003310221 is an equidigital number, since it uses as much as digits as its factorization.

200230003310221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 200230003310221 its reverse (122013300032002), we get a palindrome (322243303342223).

The spelling of 200230003310221 in words is "two hundred trillion, two hundred thirty billion, three million, three hundred ten thousand, two hundred twenty-one".