112426666161 has 8 divisors (see below), whose sum is σ = 152359635264. Its totient is φ = 73722403920.

The previous prime is 112426666153. The next prime is 112426666207. The reversal of 112426666161 is 161666624211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112426666161 - 2³ = 112426666153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112426666111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307176501 + ... + 307176866.

It is an arithmetic number, because the mean of its divisors is an integer number (19044954408).

Almost surely, 2^112426666161 is an apocalyptic number.

It is an amenable number.

112426666161 is a deficient number, since it is larger than the sum of its proper divisors (39932969103).

112426666161 is an equidigital number, since it uses as much as digits as its factorization.

112426666161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614353431.

The product of its digits is 124416, while the sum is 42.

The spelling of 112426666161 in words is "one hundred twelve billion, four hundred twenty-six million, six hundred sixty-six thousand, one hundred sixty-one".