112434320223 has 12 divisors (see below), whose sum is σ = 163022642640. Its totient is φ = 74671207296.

The previous prime is 112434320189. The next prime is 112434320233. The reversal of 112434320223 is 322023434211.

112434320223 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 3 + 432 + 0 + 223 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-112434320223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112434320233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23748018 + ... + 23752751.

It is an arithmetic number, because the mean of its divisors is an integer number (13585220220).

Almost surely, 2^112434320223 is an apocalyptic number.

112434320223 is a deficient number, since it is larger than the sum of its proper divisors (50588322417).

112434320223 is a wasteful number, since it uses less digits than its factorization.

112434320223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47501038 (or 47501035 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 112434320223 its reverse (322023434211), we get a palindrome (434457754434).

The spelling of 112434320223 in words is "one hundred twelve billion, four hundred thirty-four million, three hundred twenty thousand, two hundred twenty-three".