112089198361 has 16 divisors (see below), whose sum is σ = 133681920768. Its totient is φ = 91892116800.

The previous prime is 112089198257. The next prime is 112089198371. The reversal of 112089198361 is 163891980211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112089198361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112089198371) 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 15 ways as a sum of consecutive naturals, for example, 3471351 + ... + 3503491.

It is an arithmetic number, because the mean of its divisors is an integer number (8355120048).

Almost surely, 2^112089198361 is an apocalyptic number.

It is an amenable number.

112089198361 is a deficient number, since it is larger than the sum of its proper divisors (21592722407).

112089198361 is a wasteful number, since it uses less digits than its factorization.

112089198361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53832.

The product of its (nonzero) digits is 186624, while the sum is 49.

The spelling of 112089198361 in words is "one hundred twelve billion, eighty-nine million, one hundred ninety-eight thousand, three hundred sixty-one".