112120688752 has 20 divisors (see below), whose sum is σ = 217244935960. Its totient is φ = 56057479488.

The previous prime is 112120688717. The next prime is 112120688767. The reversal of 112120688752 is 257886021211.

It is a junction number, because it is equal to n+sod(n) for n = 112120688699 and 112120688708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163699 + ... + 501037.

It is an arithmetic number, because the mean of its divisors is an integer number (10862246798).

Almost surely, 2^112120688752 is an apocalyptic number.

It is an amenable number.

112120688752 is a deficient number, since it is larger than the sum of its proper divisors (105124247208).

112120688752 is a wasteful number, since it uses less digits than its factorization.

112120688752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358120 (or 358114 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 43.

The spelling of 112120688752 in words is "one hundred twelve billion, one hundred twenty million, six hundred eighty-eight thousand, seven hundred fifty-two".