4440212223112 has 16 divisors (see below), whose sum is σ = 8342082090000. Its totient is φ = 2215656999120.

The previous prime is 4440212223103. The next prime is 4440212223133. The reversal of 4440212223112 is 2113222120444.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556134814 + ... + 556142797.

It is an arithmetic number, because the mean of its divisors is an integer number (521380130625).

Almost surely, 2^{4440212223112} is an apocalyptic number.

It is an amenable number.

4440212223112 is a deficient number, since it is larger than the sum of its proper divisors (3901869866888).

4440212223112 is a wasteful number, since it uses less digits than its factorization.

4440212223112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112278116 (or 1112278112 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 4440212223112 its reverse (2113222120444), we get a palindrome (6553434343556).

The spelling of 4440212223112 in words is "four trillion, four hundred forty billion, two hundred twelve million, two hundred twenty-three thousand, one hundred twelve".