112361167361 has 4 divisors (see below), whose sum is σ = 118970647812. Its totient is φ = 105751686912.

The previous prime is 112361167349. The next prime is 112361167423. The reversal of 112361167361 is 163761163211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 163761163211 = 359 ⋅456159229.

It can be written as a sum of positive squares in 2 ways, for example, as 98784490000 + 13576677361 = 314300^2 + 116519^2 .

It is a cyclic number.

It is not a de Polignac number, because 112361167361 - 2²⁶ = 112294058497 is a prime.

It is a super-4 number, since 4×112361167361⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112361167861) 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 3 ways as a sum of consecutive naturals, for example, 3304740200 + ... + 3304740233.

It is an arithmetic number, because the mean of its divisors is an integer number (29742661953).

Almost surely, 2^112361167361 is an apocalyptic number.

It is an amenable number.

112361167361 is a deficient number, since it is larger than the sum of its proper divisors (6609480451).

112361167361 is an equidigital number, since it uses as much as digits as its factorization.

112361167361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609480450.

The product of its digits is 27216, while the sum is 38.

The spelling of 112361167361 in words is "one hundred twelve billion, three hundred sixty-one million, one hundred sixty-seven thousand, three hundred sixty-one".