112247481644 has 12 divisors (see below), whose sum is σ = 196446423768. Its totient is φ = 56119932000.

The previous prime is 112247481641. The next prime is 112247481659. The reversal of 112247481644 is 446184742211.

It is a junction number, because it is equal to n+sod(n) for n = 112247481595 and 112247481604.

It is not an unprimeable number, because it can be changed into a prime (112247481641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885377 + ... + 1004184.

It is an arithmetic number, because the mean of its divisors is an integer number (16370535314).

Almost surely, 2^112247481644 is an apocalyptic number.

It is an amenable number.

112247481644 is a deficient number, since it is larger than the sum of its proper divisors (84198942124).

112247481644 is a wasteful number, since it uses less digits than its factorization.

112247481644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904416 (or 1904414 counting only the distinct ones).

The product of its digits is 344064, while the sum is 44.

The spelling of 112247481644 in words is "one hundred twelve billion, two hundred forty-seven million, four hundred eighty-one thousand, six hundred forty-four".