10002220012112 has 80 divisors (see below), whose sum is σ = 19832176588032. Its totient is φ = 4885092925440.

The previous prime is 10002220012097. The next prime is 10002220012181. The reversal of 10002220012112 is 21121002220001.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 454821437 + ... + 454843427.

Almost surely, 2^{10002220012112} is an apocalyptic number.

It is an amenable number.

10002220012112 is a deficient number, since it is larger than the sum of its proper divisors (9829956575920).

10002220012112 is a wasteful number, since it uses less digits than its factorization.

10002220012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24396 (or 24390 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10002220012112 its reverse (21121002220001), we get a palindrome (31123222232113).

The spelling of 10002220012112 in words is "ten trillion, two billion, two hundred twenty million, twelve thousand, one hundred twelve".