10222221102 has 64 divisors (see below), whose sum is σ = 21493140480. Its totient is φ = 3237307776.

The previous prime is 10222221067. The next prime is 10222221109. The reversal of 10222221102 is 20112222201.

10222221102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222221109) 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 31 ways as a sum of consecutive naturals, for example, 6123924 + ... + 6125592.

It is an arithmetic number, because the mean of its divisors is an integer number (335830320).

Almost surely, 2^10222221102 is an apocalyptic number.

10222221102 is an abundant number, since it is smaller than the sum of its proper divisors (11270919378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222221102 is a wasteful number, since it uses less digits than its factorization.

10222221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345.

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

Adding to 10222221102 its reverse (20112222201), we get a palindrome (30334443303).

The spelling of 10222221102 in words is "ten billion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred two".