112231300203 has 24 divisors (see below), whose sum is σ = 186157183680. Its totient is φ = 64439022960.

The previous prime is 112231300199. The next prime is 112231300229. The reversal of 112231300203 is 302003132211.

112231300203 is a `hidden beast` number, since 112 + 231 + 300 + 20 + 3 = 666.

It is not a de Polignac number, because 112231300203 - 2² = 112231300199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112231300253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29831001 + ... + 29834762.

It is an arithmetic number, because the mean of its divisors is an integer number (7756549320).

Almost surely, 2^112231300203 is an apocalyptic number.

112231300203 is a deficient number, since it is larger than the sum of its proper divisors (73925883477).

112231300203 is a wasteful number, since it uses less digits than its factorization.

112231300203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59665799 (or 59665796 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 112231300203 its reverse (302003132211), we get a palindrome (414234432414).

The spelling of 112231300203 in words is "one hundred twelve billion, two hundred thirty-one million, three hundred thousand, two hundred three".