4443011322112 has 72 divisors (see below), whose sum is σ = 9857455392960. Its totient is φ = 1981445806080.

The previous prime is 4443011322053. The next prime is 4443011322151. The reversal of 4443011322112 is 2112231103444.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14735412 + ... + 15033907.

It is an arithmetic number, because the mean of its divisors is an integer number (136909102680).

Almost surely, 2^{4443011322112} is an apocalyptic number.

It is an amenable number.

4443011322112 is an abundant number, since it is smaller than the sum of its proper divisors (5414444070848).

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

4443011322112 is a wasteful number, since it uses less digits than its factorization.

4443011322112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29769399 (or 29769385 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4443011322112 its reverse (2112231103444), we get a palindrome (6555242425556).

The spelling of 4443011322112 in words is "four trillion, four hundred forty-three billion, eleven million, three hundred twenty-two thousand, one hundred twelve".