112461152173 has 4 divisors (see below), whose sum is σ = 112462211680. Its totient is φ = 112460092668.

The previous prime is 112461152161. The next prime is 112461152179. The reversal of 112461152173 is 371251164211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 371251164211 = 184189 ⋅2015599.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112461152173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112461152179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350265 + ... + 589582.

It is an arithmetic number, because the mean of its divisors is an integer number (28115552920).

Almost surely, 2^112461152173 is an apocalyptic number.

It is an amenable number.

112461152173 is a deficient number, since it is larger than the sum of its proper divisors (1059507).

112461152173 is an equidigital number, since it uses as much as digits as its factorization.

112461152173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059506.

The product of its digits is 10080, while the sum is 34.

The spelling of 112461152173 in words is "one hundred twelve billion, four hundred sixty-one million, one hundred fifty-two thousand, one hundred seventy-three".