200210011000221 has 16 divisors (see below), whose sum is σ = 273155276725760. Its totient is φ = 130369055085360.

The previous prime is 200210011000211. The next prime is 200210011000283. The reversal of 200210011000221 is 122000110012002.

It is not a de Polignac number, because 200210011000221 - 2⁷ = 200210011000093 is a prime.

It is a super-2 number, since 2×200210011000221² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200210011000197 and 200210011000206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200210011000201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83105010 + ... + 85480188.

It is an arithmetic number, because the mean of its divisors is an integer number (17072204795360).

Almost surely, 2^{200210011000221} is an apocalyptic number.

It is an amenable number.

200210011000221 is a deficient number, since it is larger than the sum of its proper divisors (72945265725539).

200210011000221 is a wasteful number, since it uses less digits than its factorization.

200210011000221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028656.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200210011000221 its reverse (122000110012002), we get a palindrome (322210121012223).

The spelling of 200210011000221 in words is "two hundred trillion, two hundred ten billion, eleven million, two hundred twenty-one", and thus it is an aban number.