112200211121002 has 8 divisors (see below), whose sum is σ = 168562875679812. Its totient is φ = 56012585894400.

The previous prime is 112200211120967. The next prime is 112200211121017. The reversal of 112200211121002 is 200121112002211.

It can be written as a sum of positive squares in 2 ways, for example, as 112136430123601 + 63780997401 = 10589449^2 + 252549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 43759831449 + ... + 43759834012.

Almost surely, 2^{112200211121002} is an apocalyptic number.

112200211121002 is a deficient number, since it is larger than the sum of its proper divisors (56362664558810).

112200211121002 is an equidigital number, since it uses as much as digits as its factorization.

112200211121002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87519666104.

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

Adding to 112200211121002 its reverse (200121112002211), we get a palindrome (312321323123213).

The spelling of 112200211121002 in words is "one hundred twelve trillion, two hundred billion, two hundred eleven million, one hundred twenty-one thousand, two".