112102211120002 has 16 divisors (see below), whose sum is σ = 168411092545080. Its totient is φ = 55965221361792.

The previous prime is 112102211119999. The next prime is 112102211120023. The reversal of 112102211120002 is 200021112201211.

It can be written as a sum of positive squares in 4 ways, for example, as 109218154661001 + 2884056459001 = 10450749^2 + 1698251^2 .

It is a super-3 number, since 3×112102211120002³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4812933 + ... + 15727960.

Almost surely, 2^{112102211120002} is an apocalyptic number.

112102211120002 is a deficient number, since it is larger than the sum of its proper divisors (56308881425078).

112102211120002 is a wasteful number, since it uses less digits than its factorization.

112102211120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20545077.

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

Adding to 112102211120002 its reverse (200021112201211), we get a palindrome (312123323321213).

The spelling of 112102211120002 in words is "one hundred twelve trillion, one hundred two billion, two hundred eleven million, one hundred twenty thousand, two".