4322031143112 has 96 divisors (see below), whose sum is σ = 11873782327680. Its totient is φ = 1419977180160.

The previous prime is 4322031143107. The next prime is 4322031143117. The reversal of 4322031143112 is 2113411302234.

4322031143112 is a `hidden beast` number, since 4 + 3 + 2 + 203 + 11 + 431 + 12 = 666.

It is an interprime number because it is at equal distance from previous prime (4322031143107) and next prime (4322031143117).

It is not an unprimeable number, because it can be changed into a prime (4322031143117) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 17910168 + ... + 18149880.

It is an arithmetic number, because the mean of its divisors is an integer number (123685232580).

Almost surely, 2^{4322031143112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4322031143112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5936891163840).

4322031143112 is an abundant number, since it is smaller than the sum of its proper divisors (7551751184568).

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

4322031143112 is a wasteful number, since it uses less digits than its factorization.

4322031143112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243323 (or 243316 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 4322031143112 its reverse (2113411302234), we get a palindrome (6435442445346).

The spelling of 4322031143112 in words is "four trillion, three hundred twenty-two billion, thirty-one million, one hundred forty-three thousand, one hundred twelve".