112112200112102 has 4 divisors (see below), whose sum is σ = 168168300168156. Its totient is φ = 56056100056050.

The previous prime is 112112200112063. The next prime is 112112200112119. The reversal of 112112200112102 is 201211002211211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28028050028024 + ... + 28028050028027.

It is an arithmetic number, because the mean of its divisors is an integer number (42042075042039).

Almost surely, 2^{112112200112102} is an apocalyptic number.

112112200112102 is a deficient number, since it is larger than the sum of its proper divisors (56056100056054).

112112200112102 is an equidigital number, since it uses as much as digits as its factorization.

112112200112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56056100056053.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112112200112102 its reverse (201211002211211), we get a palindrome (313323202323313).

The spelling of 112112200112102 in words is "one hundred twelve trillion, one hundred twelve billion, two hundred million, one hundred twelve thousand, one hundred two".