200110010221 has 16 divisors (see below), whose sum is σ = 227818926720. Its totient is φ = 173989062720.

The previous prime is 200110010159. The next prime is 200110010273. The reversal of 200110010221 is 122010011002.

It is not a de Polignac number, because 200110010221 - 2¹¹ = 200110008173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200110010198 and 200110010207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110010291) 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, 2483515 + ... + 2562823.

It is an arithmetic number, because the mean of its divisors is an integer number (14238682920).

Almost surely, 2^200110010221 is an apocalyptic number.

It is an amenable number.

200110010221 is a deficient number, since it is larger than the sum of its proper divisors (27708916499).

200110010221 is a wasteful number, since it uses less digits than its factorization.

200110010221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89316.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200110010221 its reverse (122010011002), we get a palindrome (322120021223).

The spelling of 200110010221 in words is "two hundred billion, one hundred ten million, ten thousand, two hundred twenty-one".