10010112212012 has 24 divisors (see below), whose sum is σ = 19167949036992. Its totient is φ = 4536304621200.

The previous prime is 10010112212011. The next prime is 10010112212039. The reversal of 10010112212012 is 21021221101001.

It is not an unprimeable number, because it can be changed into a prime (10010112212011) 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, 343644878 + ... + 343674005.

It is an arithmetic number, because the mean of its divisors is an integer number (798664543208).

Almost surely, 2^{10010112212012} is an apocalyptic number.

It is an amenable number.

10010112212012 is a deficient number, since it is larger than the sum of its proper divisors (9157836824980).

10010112212012 is a wasteful number, since it uses less digits than its factorization.

10010112212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687319229 (or 687319227 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10010112212012 its reverse (21021221101001), we get a palindrome (31031333313013).

The spelling of 10010112212012 in words is "ten trillion, ten billion, one hundred twelve million, two hundred twelve thousand, twelve".