112200021211002 has 32 divisors (see below), whose sum is σ = 237611007496512. Its totient is φ = 35198382568704.

The previous prime is 112200021210973. The next prime is 112200021211007. The reversal of 112200021211002 is 200112120002211.

It is not an unprimeable number, because it can be changed into a prime (112200021211007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23153833 + ... + 27577164.

It is an arithmetic number, because the mean of its divisors is an integer number (7425343984266).

Almost surely, 2^{112200021211002} is an apocalyptic number.

112200021211002 is an abundant number, since it is smaller than the sum of its proper divisors (125410986285510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112200021211002 is a wasteful number, since it uses less digits than its factorization.

112200021211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50752702.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112200021211002 its reverse (200112120002211), we get a palindrome (312312141213213).

The spelling of 112200021211002 in words is "one hundred twelve trillion, two hundred billion, twenty-one million, two hundred eleven thousand, two".