10220410221 has 16 divisors (see below), whose sum is σ = 15604936704. Its totient is φ = 5828617584.

The previous prime is 10220410219. The next prime is 10220410247. The reversal of 10220410221 is 12201402201.

10220410221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10220410221 - 2¹ = 10220410219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10220410221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220410121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473221 + ... + 494346.

It is an arithmetic number, because the mean of its divisors is an integer number (975308544).

Almost surely, 2^10220410221 is an apocalyptic number.

It is an amenable number.

10220410221 is a deficient number, since it is larger than the sum of its proper divisors (5384526483).

10220410221 is an equidigital number, since it uses as much as digits as its factorization.

10220410221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968080.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10220410221 its reverse (12201402201), we get a palindrome (22421812422).

The spelling of 10220410221 in words is "ten billion, two hundred twenty million, four hundred ten thousand, two hundred twenty-one".