112668518982 has 16 divisors (see below), whose sum is σ = 226174725360. Its totient is φ = 37416558432.

The previous prime is 112668518971. The next prime is 112668518983. The reversal of 112668518982 is 289815866211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112668518983) 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, 34901893 + ... + 34905120.

It is an arithmetic number, because the mean of its divisors is an integer number (14135920335).

Almost surely, 2^112668518982 is an apocalyptic number.

112668518982 is an abundant number, since it is smaller than the sum of its proper divisors (113506206378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112668518982 is a wasteful number, since it uses less digits than its factorization.

112668518982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69807287.

The product of its digits is 3317760, while the sum is 57.

The spelling of 112668518982 in words is "one hundred twelve billion, six hundred sixty-eight million, five hundred eighteen thousand, nine hundred eighty-two".