112310122203 has 6 divisors (see below), whose sum is σ = 162225732084. Its totient is φ = 74873414796.

The previous prime is 112310122181. The next prime is 112310122207. The reversal of 112310122203 is 302221013211.

It is not a de Polignac number, because 112310122203 - 2¹⁸ = 112309860059 is a prime.

It is a super-2 number, since 2×112310122203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112310122207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6239451225 + ... + 6239451242.

It is an arithmetic number, because the mean of its divisors is an integer number (27037622014).

Almost surely, 2^112310122203 is an apocalyptic number.

112310122203 is a deficient number, since it is larger than the sum of its proper divisors (49915609881).

112310122203 is a wasteful number, since it uses less digits than its factorization.

112310122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12478902473 (or 12478902470 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112310122203 its reverse (302221013211), we get a palindrome (414531135414).

The spelling of 112310122203 in words is "one hundred twelve billion, three hundred ten million, one hundred twenty-two thousand, two hundred three".