112012751904 has 192 divisors, whose sum is σ = 311200081920. Its totient is φ = 35207884800.

The previous prime is 112012751869. The next prime is 112012751909. The reversal of 112012751904 is 409157210211.

It is not an unprimeable number, because it can be changed into a prime (112012751909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46342504 + ... + 46344920.

It is an arithmetic number, because the mean of its divisors is an integer number (1620833760).

Almost surely, 2^112012751904 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 112012751904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155600040960).

112012751904 is an abundant number, since it is smaller than the sum of its proper divisors (199187330016).

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

112012751904 is a wasteful number, since it uses less digits than its factorization.

112012751904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743 (or 2735 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 112012751904 in words is "one hundred twelve billion, twelve million, seven hundred fifty-one thousand, nine hundred four".