44011111112 has 32 divisors (see below), whose sum is σ = 83101075200. Its totient is φ = 21850944000.

The previous prime is 44011111103. The next prime is 44011111117. The reversal of 44011111112 is 21111111044.

It is not an unprimeable number, because it can be changed into a prime (44011111117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3761912 + ... + 3773592.

It is an arithmetic number, because the mean of its divisors is an integer number (2596908600).

Almost surely, 2^44011111112 is an apocalyptic number.

It is an amenable number.

44011111112 is a deficient number, since it is larger than the sum of its proper divisors (39089964088).

44011111112 is a wasteful number, since it uses less digits than its factorization.

44011111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14957 (or 14953 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 44011111112 its reverse (21111111044), we get a palindrome (65122222156).

The spelling of 44011111112 in words is "forty-four billion, eleven million, one hundred eleven thousand, one hundred twelve".