10022302221 has 8 divisors (see below), whose sum is σ = 13724233824. Its totient is φ = 6500952720.

The previous prime is 10022302189. The next prime is 10022302237. The reversal of 10022302221 is 12220322001.

It is a happy number.

10022302221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10022302221 - 2⁵ = 10022302189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10022302221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022302721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45145395 + ... + 45145616.

It is an arithmetic number, because the mean of its divisors is an integer number (1715529228).

Almost surely, 2^10022302221 is an apocalyptic number.

It is an amenable number.

10022302221 is a deficient number, since it is larger than the sum of its proper divisors (3701931603).

10022302221 is an equidigital number, since it uses as much as digits as its factorization.

10022302221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90291051.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10022302221 its reverse (12220322001), we get a palindrome (22242624222).

The spelling of 10022302221 in words is "ten billion, twenty-two million, three hundred two thousand, two hundred twenty-one".