112031320323134 has 4 divisors (see below), whose sum is σ = 168046980484704. Its totient is φ = 56015660161566.

The previous prime is 112031320323103. The next prime is 112031320323149. The reversal of 112031320323134 is 431323023130211.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 112031320323097 and 112031320323106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28007830080782 + ... + 28007830080785.

It is an arithmetic number, because the mean of its divisors is an integer number (42011745121176).

Almost surely, 2^{112031320323134} is an apocalyptic number.

112031320323134 is a deficient number, since it is larger than the sum of its proper divisors (56015660161570).

112031320323134 is an equidigital number, since it uses as much as digits as its factorization.

112031320323134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56015660161569.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 112031320323134 its reverse (431323023130211), we get a palindrome (543354343453345).

The spelling of 112031320323134 in words is "one hundred twelve trillion, thirty-one billion, three hundred twenty million, three hundred twenty-three thousand, one hundred thirty-four".