112178484871211 has 24 divisors (see below), whose sum is σ = 123656621511360. Its totient is φ = 101688608332080.

The previous prime is 112178484871139. The next prime is 112178484871307.

112178484871211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 112178484871211 - 2³⁸ = 111903606964267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112178484877211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206415140 + ... + 206957886.

It is an arithmetic number, because the mean of its divisors is an integer number (5152359229640).

Almost surely, 2^{112178484871211} is an apocalyptic number.

112178484871211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112178484871211 is a deficient number, since it is larger than the sum of its proper divisors (11478136640149).

112178484871211 is a wasteful number, since it uses less digits than its factorization.

112178484871211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547655 (or 547644 counting only the distinct ones).

The product of its digits is 1605632, while the sum is 56.

The spelling of 112178484871211 in words is "one hundred twelve trillion, one hundred seventy-eight billion, four hundred eighty-four million, eight hundred seventy-one thousand, two hundred eleven".