112302310203 has 24 divisors (see below), whose sum is σ = 164675198480. Its totient is φ = 73735453440.

The previous prime is 112302310187. The next prime is 112302310229. The reversal of 112302310203 is 302013203211.

112302310203 is a `hidden beast` number, since 1 + 1 + 230 + 231 + 0 + 203 = 666.

It is not a de Polignac number, because 112302310203 - 2⁴ = 112302310187 is a prime.

It is a super-2 number, since 2×112302310203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112302410203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 330303 + ... + 577671.

Almost surely, 2^112302310203 is an apocalyptic number.

112302310203 is a deficient number, since it is larger than the sum of its proper divisors (52372888277).

112302310203 is a wasteful number, since it uses less digits than its factorization.

112302310203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248139 (or 248136 counting only the distinct ones).

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

Adding to 112302310203 its reverse (302013203211), we get a palindrome (414315513414).

The spelling of 112302310203 in words is "one hundred twelve billion, three hundred two million, three hundred ten thousand, two hundred three".