112433402321240 has 512 divisors, whose sum is σ = 343151956224000. Its totient is φ = 32017348362240.

The previous prime is 112433402321231. The next prime is 112433402321293. The reversal of 112433402321240 is 42123204334211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112433402321197 and 112433402321206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1688333384 + ... + 1688399976.

It is an arithmetic number, because the mean of its divisors is an integer number (670218664500).

Almost surely, 2^{112433402321240} is an apocalyptic number.

112433402321240 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 112433402321240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171575978112000).

112433402321240 is an abundant number, since it is smaller than the sum of its proper divisors (230718553902760).

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

112433402321240 is a wasteful number, since it uses less digits than its factorization.

112433402321240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67067 (or 67063 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 112433402321240 its reverse (42123204334211), we get a palindrome (154556606655451).

The spelling of 112433402321240 in words is "one hundred twelve trillion, four hundred thirty-three billion, four hundred two million, three hundred twenty-one thousand, two hundred forty".