113278486856 has 16 divisors (see below), whose sum is σ = 223575961200. Its totient is φ = 53658230544.

The previous prime is 113278486813. The next prime is 113278486861. The reversal of 113278486856 is 658684872311.

It is a junction number, because it is equal to n+sod(n) for n = 113278486795 and 113278486804.

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 3 ways as a sum of consecutive naturals, for example, 372626450 + ... + 372626753.

It is an arithmetic number, because the mean of its divisors is an integer number (13973497575).

Almost surely, 2^113278486856 is an apocalyptic number.

It is an amenable number.

113278486856 is a deficient number, since it is larger than the sum of its proper divisors (110297474344).

113278486856 is a wasteful number, since it uses less digits than its factorization.

113278486856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745253228 (or 745253224 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 59.

The spelling of 113278486856 in words is "one hundred thirteen billion, two hundred seventy-eight million, four hundred eighty-six thousand, eight hundred fifty-six".