10220221102222 has 16 divisors (see below), whose sum is σ = 16095664737360. Its totient is φ = 4860259544448.

The previous prime is 10220221102199. The next prime is 10220221102237. The reversal of 10220221102222 is 22220112202201.

10220221102222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10220221102222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1315001403 + ... + 1315009174.

It is an arithmetic number, because the mean of its divisors is an integer number (1005979046085).

Almost surely, 2^{10220221102222} is an apocalyptic number.

10220221102222 is a deficient number, since it is larger than the sum of its proper divisors (5875443635138).

10220221102222 is a wasteful number, since it uses less digits than its factorization.

10220221102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630010675.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10220221102222 its reverse (22220112202201), we get a palindrome (32440333304423).

The spelling of 10220221102222 in words is "ten trillion, two hundred twenty billion, two hundred twenty-one million, one hundred two thousand, two hundred twenty-two".