112343042552 has 64 divisors (see below), whose sum is σ = 229822034400. Its totient is φ = 51173798400.

The previous prime is 112343042549. The next prime is 112343042561. The reversal of 112343042552 is 255240343211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3312899 + ... + 3346637.

Almost surely, 2^112343042552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112343042552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114911017200).

112343042552 is an abundant number, since it is smaller than the sum of its proper divisors (117478991848).

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

112343042552 is a wasteful number, since it uses less digits than its factorization.

112343042552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34176 (or 34172 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 112343042552 its reverse (255240343211), we get a palindrome (367583385763).

The spelling of 112343042552 in words is "one hundred twelve billion, three hundred forty-three million, forty-two thousand, five hundred fifty-two".