10222230112012 has 12 divisors (see below), whose sum is σ = 18465964073536. Its totient is φ = 4946240376720.

The previous prime is 10222230111911. The next prime is 10222230112013. The reversal of 10222230112012 is 21021103222201.

It is not an unprimeable number, because it can be changed into a prime (10222230112013) 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, 41218669683 + ... + 41218669930.

Almost surely, 2^{10222230112012} is an apocalyptic number.

It is an amenable number.

10222230112012 is a deficient number, since it is larger than the sum of its proper divisors (8243733961524).

10222230112012 is a wasteful number, since it uses less digits than its factorization.

10222230112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82437339648 (or 82437339646 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10222230112012 its reverse (21021103222201), we get a palindrome (31243333334213).

The spelling of 10222230112012 in words is "ten trillion, two hundred twenty-two billion, two hundred thirty million, one hundred twelve thousand, twelve".