112146162127 has 4 divisors (see below), whose sum is σ = 114881434416. Its totient is φ = 109410889840.

The previous prime is 112146162113. The next prime is 112146162137. The reversal of 112146162127 is 721261641211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112146162127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112146162092 and 112146162101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112146162137) 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, 1367636083 + ... + 1367636164.

It is an arithmetic number, because the mean of its divisors is an integer number (28720358604).

Almost surely, 2^112146162127 is an apocalyptic number.

112146162127 is a deficient number, since it is larger than the sum of its proper divisors (2735272289).

112146162127 is an equidigital number, since it uses as much as digits as its factorization.

112146162127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735272288.

The product of its digits is 8064, while the sum is 34.

The spelling of 112146162127 in words is "one hundred twelve billion, one hundred forty-six million, one hundred sixty-two thousand, one hundred twenty-seven".