112003121203 has 8 divisors (see below), whose sum is σ = 112911578208. Its totient is φ = 111098320704.

The previous prime is 112003121189. The next prime is 112003121221. The reversal of 112003121203 is 302121300211.

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 112003121203 - 2¹³ = 112003113011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112003121273) 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, 852600 + ... + 975157.

It is an arithmetic number, because the mean of its divisors is an integer number (14113947276).

Almost surely, 2^112003121203 is an apocalyptic number.

112003121203 is a deficient number, since it is larger than the sum of its proper divisors (908457005).

112003121203 is a wasteful number, since it uses less digits than its factorization.

112003121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828253.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112003121203 its reverse (302121300211), we get a palindrome (414124421414).

The spelling of 112003121203 in words is "one hundred twelve billion, three million, one hundred twenty-one thousand, two hundred three".