112213244001040 has 160 divisors (see below), whose sum is σ = 321348219897600. Its totient is φ = 35486467172352.

The previous prime is 112213244000933. The next prime is 112213244001049. The reversal of 112213244001040 is 40100442312211.

It is a junction number, because it is equal to n+sod(n) for n = 112213244000996 and 112213244001014.

It is not an unprimeable number, because it can be changed into a prime (112213244001049) 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, 3618286 + ... + 15411634.

It is an arithmetic number, because the mean of its divisors is an integer number (2008426374360).

Almost surely, 2^{112213244001040} is an apocalyptic number.

112213244001040 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 112213244001040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160674109948800).

112213244001040 is an abundant number, since it is smaller than the sum of its proper divisors (209134975896560).

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

112213244001040 is a wasteful number, since it uses less digits than its factorization.

112213244001040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11794689 (or 11794683 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 112213244001040 its reverse (40100442312211), we get a palindrome (152313686313251).

The spelling of 112213244001040 in words is "one hundred twelve trillion, two hundred thirteen billion, two hundred forty-four million, one thousand, forty".