112478656963 has 4 divisors (see below), whose sum is σ = 116107000768. Its totient is φ = 108850313160.

The previous prime is 112478656891. The next prime is 112478656981. The reversal of 112478656963 is 369656874211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 369656874211 = 373567 ⋅989533.

It is a cyclic number.

It is not a de Polignac number, because 112478656963 - 2¹³ = 112478648771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112478656898 and 112478656907.

It is not an unprimeable number, because it can be changed into a prime (112478656663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1814171856 + ... + 1814171917.

It is an arithmetic number, because the mean of its divisors is an integer number (29026750192).

Almost surely, 2^112478656963 is an apocalyptic number.

112478656963 is a deficient number, since it is larger than the sum of its proper divisors (3628343805).

112478656963 is an equidigital number, since it uses as much as digits as its factorization.

112478656963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3628343804.

The product of its digits is 13063680, while the sum is 58.

The spelling of 112478656963 in words is "one hundred twelve billion, four hundred seventy-eight million, six hundred fifty-six thousand, nine hundred sixty-three".