112002020100212 has 48 divisors (see below), whose sum is σ = 213872985748800. Its totient is φ = 50897880576000.

The previous prime is 112002020100193. The next prime is 112002020100227. The reversal of 112002020100212 is 212001020200211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5239359668 + ... + 5239381044.

It is an arithmetic number, because the mean of its divisors is an integer number (4455687203100).

Almost surely, 2^{112002020100212} is an apocalyptic number.

It is an amenable number.

112002020100212 is a deficient number, since it is larger than the sum of its proper divisors (101870965648588).

112002020100212 is a wasteful number, since it uses less digits than its factorization.

112002020100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44192 (or 44190 counting only the distinct ones).

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

Adding to 112002020100212 its reverse (212001020200211), we get a palindrome (324003040300423).

Subtracting 112002020100212 from its reverse (212001020200211), we obtain a palindrome (99999000099999).

The spelling of 112002020100212 in words is "one hundred twelve trillion, two billion, twenty million, one hundred thousand, two hundred twelve".