112002121010212 has 48 divisors (see below), whose sum is σ = 196898757431040. Its totient is φ = 55745931946752.

The previous prime is 112002121010209. The next prime is 112002121010279. The reversal of 112002121010212 is 212010121200211.

It is a super-2 number, since 2×112002121010212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5911328523 + ... + 5911347469.

It is an arithmetic number, because the mean of its divisors is an integer number (4102057446480).

Almost surely, 2^{112002121010212} is an apocalyptic number.

It is an amenable number.

112002121010212 is a deficient number, since it is larger than the sum of its proper divisors (84896636420828).

112002121010212 is a wasteful number, since it uses less digits than its factorization.

112002121010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26500 (or 26498 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112002121010212 its reverse (212010121200211), we get a palindrome (324012242210423).

The spelling of 112002121010212 in words is "one hundred twelve trillion, two billion, one hundred twenty-one million, ten thousand, two hundred twelve".