10022220100012 has 12 divisors (see below), whose sum is σ = 17594919954136. Its totient is φ = 4995100113120.

The previous prime is 10022220100007. The next prime is 10022220100019. The reversal of 10022220100012 is 21000102222001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10022220099965 and 10022220100001.

It is not an unprimeable number, because it can be changed into a prime (10022220100019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4002482814 + ... + 4002485317.

Almost surely, 2^{10022220100012} is an apocalyptic number.

It is an amenable number.

10022220100012 is a deficient number, since it is larger than the sum of its proper divisors (7572699854124).

10022220100012 is a wasteful number, since it uses less digits than its factorization.

10022220100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8004968448 (or 8004968446 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10022220100012 its reverse (21000102222001), we get a palindrome (31022322322013).

The spelling of 10022220100012 in words is "ten trillion, twenty-two billion, two hundred twenty million, one hundred thousand, twelve".