112003121303 has 8 divisors (see below), whose sum is σ = 115620086400. Its totient is φ = 108386403840.

The previous prime is 112003121297. The next prime is 112003121333. The reversal of 112003121303 is 303121300211.

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 112003121303 - 2⁴ = 112003121287 is a prime.

It is a super-2 number, since 2×112003121303² (a number of 23 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 (112003121333) 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, 1422923 + ... + 1499571.

It is an arithmetic number, because the mean of its divisors is an integer number (14452510800).

Almost surely, 2^112003121303 is an apocalyptic number.

112003121303 is a deficient number, since it is larger than the sum of its proper divisors (3616965097).

112003121303 is an equidigital number, since it uses as much as digits as its factorization.

112003121303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123817.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 112003121303 its reverse (303121300211), we get a palindrome (415124421514).

The spelling of 112003121303 in words is "one hundred twelve billion, three million, one hundred twenty-one thousand, three hundred three".