112132152340 has 72 divisors (see below), whose sum is σ = 255280098528. Its totient is φ = 41354651520.

The previous prime is 112132152331. The next prime is 112132152343. The reversal of 112132152340 is 43251231211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112132152343) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2965755 + ... + 3003325.

It is an arithmetic number, because the mean of its divisors is an integer number (3545556924).

Almost surely, 2^112132152340 is an apocalyptic number.

112132152340 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 112132152340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127640049264).

112132152340 is an abundant number, since it is smaller than the sum of its proper divisors (143147946188).

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

112132152340 is a wasteful number, since it uses less digits than its factorization.

112132152340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38489 (or 38474 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 112132152340 its reverse (43251231211), we get a palindrome (155383383551).

The spelling of 112132152340 in words is "one hundred twelve billion, one hundred thirty-two million, one hundred fifty-two thousand, three hundred forty".