112716781444 has 12 divisors (see below), whose sum is σ = 205830644544. Its totient is φ = 53908025864.

The previous prime is 112716781423. The next prime is 112716781451. The reversal of 112716781444 is 444187617211.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 112716781394 and 112716781403.

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, 612591112 + ... + 612591295.

It is an arithmetic number, because the mean of its divisors is an integer number (17152553712).

Almost surely, 2^112716781444 is an apocalyptic number.

It is an amenable number.

112716781444 is a deficient number, since it is larger than the sum of its proper divisors (93113863100).

112716781444 is a wasteful number, since it uses less digits than its factorization.

112716781444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225182434 (or 1225182432 counting only the distinct ones).

The product of its digits is 301056, while the sum is 46.

The spelling of 112716781444 in words is "one hundred twelve billion, seven hundred sixteen million, seven hundred eighty-one thousand, four hundred forty-four".