112596181978 has 32 divisors (see below), whose sum is σ = 195779524608. Its totient is φ = 47566402800.

The previous prime is 112596181969. The next prime is 112596181987. The reversal of 112596181978 is 879181695211.

It is an interprime number because it is at equal distance from previous prime (112596181969) and next prime (112596181987).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7553913 + ... + 7568803.

It is an arithmetic number, because the mean of its divisors is an integer number (6118110144).

Almost surely, 2^112596181978 is an apocalyptic number.

112596181978 is a deficient number, since it is larger than the sum of its proper divisors (83183342630).

112596181978 is a wasteful number, since it uses less digits than its factorization.

112596181978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22578.

The product of its digits is 2177280, while the sum is 58.

The spelling of 112596181978 in words is "one hundred twelve billion, five hundred ninety-six million, one hundred eighty-one thousand, nine hundred seventy-eight".