112540040724 has 24 divisors (see below), whose sum is σ = 262609851168. Its totient is φ = 37511000800.

The previous prime is 112540040719. The next prime is 112540040801. The reversal of 112540040724 is 427040045211.

It is a junction number, because it is equal to n+sod(n) for n = 112540040691 and 112540040700.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 87627 + ... + 482450.

It is an arithmetic number, because the mean of its divisors is an integer number (10942077132).

Almost surely, 2^112540040724 is an apocalyptic number.

It is an amenable number.

112540040724 is an abundant number, since it is smaller than the sum of its proper divisors (150069810444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112540040724 is a wasteful number, since it uses less digits than its factorization.

112540040724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586535 (or 586533 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

Adding to 112540040724 its reverse (427040045211), we get a palindrome (539580085935).

The spelling of 112540040724 in words is "one hundred twelve billion, five hundred forty million, forty thousand, seven hundred twenty-four".