112003012203 has 8 divisors (see below), whose sum is σ = 149409536400. Its totient is φ = 74632581408.

The previous prime is 112003012111. The next prime is 112003012217. The reversal of 112003012203 is 302210300211.

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

It is not a de Polignac number, because 112003012203 - 2⁹ = 112003011691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112003012223) 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, 9016108 + ... + 9028521.

It is an arithmetic number, because the mean of its divisors is an integer number (18676192050).

Almost surely, 2^112003012203 is an apocalyptic number.

112003012203 is a deficient number, since it is larger than the sum of its proper divisors (37406524197).

112003012203 is a wasteful number, since it uses less digits than its factorization.

112003012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18046701.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 112003012203 its reverse (302210300211), we get a palindrome (414213312414).

The spelling of 112003012203 in words is "one hundred twelve billion, three million, twelve thousand, two hundred three".