112440516443 has 16 divisors (see below), whose sum is σ = 113799189504. Its totient is φ = 111090545280.

The previous prime is 112440516437. The next prime is 112440516451. The reversal of 112440516443 is 344615044211.

It is a cyclic number.

It is not a de Polignac number, because 112440516443 - 2¹² = 112440512347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112440515443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34950371 + ... + 34953587.

It is an arithmetic number, because the mean of its divisors is an integer number (7112449344).

Almost surely, 2^112440516443 is an apocalyptic number.

112440516443 is a deficient number, since it is larger than the sum of its proper divisors (1358673061).

112440516443 is a wasteful number, since it uses less digits than its factorization.

112440516443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 112440516443 in words is "one hundred twelve billion, four hundred forty million, five hundred sixteen thousand, four hundred forty-three".