112332134040 has 128 divisors (see below), whose sum is σ = 386737528320. Its totient is φ = 25569331200.

The previous prime is 112332134023. The next prime is 112332134041. The reversal of 112332134040 is 40431233211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 112332134040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112332134041) 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, 75006 + ... + 479885.

It is an arithmetic number, because the mean of its divisors is an integer number (3021386940).

Almost surely, 2^112332134040 is an apocalyptic number.

112332134040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112332134040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193368764160).

112332134040 is an abundant number, since it is smaller than the sum of its proper divisors (274405394280).

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

112332134040 is a wasteful number, since it uses less digits than its factorization.

112332134040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555153 (or 555149 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 112332134040 its reverse (40431233211), we get a palindrome (152763367251).

The spelling of 112332134040 in words is "one hundred twelve billion, three hundred thirty-two million, one hundred thirty-four thousand, forty".