112012220132103 has 8 divisors (see below), whose sum is σ = 149352630432768. Its totient is φ = 74673311626424.

The previous prime is 112012220132051. The next prime is 112012220132129. The reversal of 112012220132103 is 301231022210211.

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

It is a cyclic number.

It is not a de Polignac number, because 112012220132103 - 2¹⁰ = 112012220131079 is a prime.

It is a super-2 number, since 2×112012220132103² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112012220132103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012220139103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375274701 + ... + 375573062.

It is an arithmetic number, because the mean of its divisors is an integer number (18669078804096).

Almost surely, 2^{112012220132103} is an apocalyptic number.

112012220132103 is a deficient number, since it is larger than the sum of its proper divisors (37340410300665).

112012220132103 is an equidigital number, since it uses as much as digits as its factorization.

112012220132103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750897493.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112012220132103 its reverse (301231022210211), we get a palindrome (413243242342314).

The spelling of 112012220132103 in words is "one hundred twelve trillion, twelve billion, two hundred twenty million, one hundred thirty-two thousand, one hundred three".