112122120002103 has 32 divisors (see below), whose sum is σ = 180489610291200. Its totient is φ = 68529648888000.

The previous prime is 112122120002089. The next prime is 112122120002119. The reversal of 112122120002103 is 301200021221211.

112122120002103 is a `hidden beast` number, since 11 + 21 + 221 + 200 + 0 + 210 + 3 = 666.

It is not a de Polignac number, because 112122120002103 - 2²⁶ = 112122052893239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112122120002153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3525171798 + ... + 3525203603.

It is an arithmetic number, because the mean of its divisors is an integer number (5640300321600).

Almost surely, 2^{112122120002103} is an apocalyptic number.

112122120002103 is a deficient number, since it is larger than the sum of its proper divisors (68367490289097).

112122120002103 is a wasteful number, since it uses less digits than its factorization.

112122120002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7050375460 (or 7050375454 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 112122120002103 its reverse (301200021221211), we get a palindrome (413322141223314).

The spelling of 112122120002103 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred twenty million, two thousand, one hundred three".