112012021120102 has 16 divisors (see below), whose sum is σ = 169020421583760. Its totient is φ = 55672000084512.

The previous prime is 112012021120091. The next prime is 112012021120123. The reversal of 112012021120102 is 201021120210211.

112012021120102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27995313 + ... + 31745260.

It is an arithmetic number, because the mean of its divisors is an integer number (10563776348985).

Almost surely, 2^{112012021120102} is an apocalyptic number.

112012021120102 is a deficient number, since it is larger than the sum of its proper divisors (57008400463658).

112012021120102 is a wasteful number, since it uses less digits than its factorization.

112012021120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59746167.

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

Adding to 112012021120102 its reverse (201021120210211), we get a palindrome (313033141330313).

The spelling of 112012021120102 in words is "one hundred twelve trillion, twelve billion, twenty-one million, one hundred twenty thousand, one hundred two".