112081159792 has 180 divisors, whose sum is σ = 269107385400. Its totient is φ = 45070561536.

The previous prime is 112081159741. The next prime is 112081159793. The reversal of 112081159792 is 297951180211.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112081159793) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21978459 + ... + 21983557.

It is an arithmetic number, because the mean of its divisors is an integer number (1495041030).

Almost surely, 2^112081159792 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 112081159792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134553692700).

112081159792 is an abundant number, since it is smaller than the sum of its proper divisors (157026225608).

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

112081159792 is a wasteful number, since it uses less digits than its factorization.

112081159792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220 (or 5184 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 46.

The spelling of 112081159792 in words is "one hundred twelve billion, eighty-one million, one hundred fifty-nine thousand, seven hundred ninety-two".