10022222102028 has 24 divisors (see below), whose sum is σ = 23496015170880. Its totient is φ = 3324907805520.

The previous prime is 10022222102027. The next prime is 10022222102041. The reversal of 10022222102028 is 82020122222001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10022222101989 and 10022222102007.

It is not an unprimeable number, because it can be changed into a prime (10022222102021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1979109258 + ... + 1979114321.

It is an arithmetic number, because the mean of its divisors is an integer number (979000632120).

Almost surely, 2^{10022222102028} is an apocalyptic number.

It is an amenable number.

10022222102028 is an abundant number, since it is smaller than the sum of its proper divisors (13473793068852).

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

10022222102028 is a wasteful number, since it uses less digits than its factorization.

10022222102028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958223797 (or 3958223795 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10022222102028 its reverse (82020122222001), we get a palindrome (92042344324029).

The spelling of 10022222102028 in words is "ten trillion, twenty-two billion, two hundred twenty-two million, one hundred two thousand, twenty-eight".