112150545440 has 192 divisors, whose sum is σ = 271995615360. Its totient is φ = 43690598400.

The previous prime is 112150545401. The next prime is 112150545443. The reversal of 112150545440 is 44545051211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 112150545397 and 112150545406.

It is not an unprimeable number, because it can be changed into a prime (112150545443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396291539 + ... + 396291821.

It is an arithmetic number, because the mean of its divisors is an integer number (1416643830).

Almost surely, 2^112150545440 is an apocalyptic number.

112150545440 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 112150545440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135997807680).

112150545440 is an abundant number, since it is smaller than the sum of its proper divisors (159845069920).

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

112150545440 is a wasteful number, since it uses less digits than its factorization.

112150545440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 112150545440 its reverse (44545051211), we get a palindrome (156695596651).

The spelling of 112150545440 in words is "one hundred twelve billion, one hundred fifty million, five hundred forty-five thousand, four hundred forty".