112000311220103 has 4 divisors (see below), whose sum is σ = 112806068854920. Its totient is φ = 111194553585288.

The previous prime is 112000311220099. The next prime is 112000311220141. The reversal of 112000311220103 is 301022113000211.

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

It is a cyclic number.

It is not a de Polignac number, because 112000311220103 - 2² = 112000311220099 is a prime.

It is a super-2 number, since 2×112000311220103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000311220403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402878817200 + ... + 402878817477.

It is an arithmetic number, because the mean of its divisors is an integer number (28201517213730).

Almost surely, 2^{112000311220103} is an apocalyptic number.

112000311220103 is a deficient number, since it is larger than the sum of its proper divisors (805757634817).

112000311220103 is an equidigital number, since it uses as much as digits as its factorization.

112000311220103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805757634816.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112000311220103 its reverse (301022113000211), we get a palindrome (413022424220314).

The spelling of 112000311220103 in words is "one hundred twelve trillion, three hundred eleven million, two hundred twenty thousand, one hundred three".