4044100111 has 4 divisors (see below), whose sum is σ = 4153400152. Its totient is φ = 3934800072.

The previous prime is 4044100069. The next prime is 4044100117. The reversal of 4044100111 is 1110014404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4044100111 - 2¹⁵ = 4044067343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044100117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54649965 + ... + 54650038.

It is an arithmetic number, because the mean of its divisors is an integer number (1038350038).

Almost surely, 2^4044100111 is an apocalyptic number.

4044100111 is a deficient number, since it is larger than the sum of its proper divisors (109300041).

4044100111 is a wasteful number, since it uses less digits than its factorization.

4044100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109300040.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 4044100111 is about 63593.2395070419. The cubic root of 4044100111 is about 1593.2134569229.

Adding to 4044100111 its reverse (1110014404), we get a palindrome (5154114515).

The spelling of 4044100111 in words is "four billion, forty-four million, one hundred thousand, one hundred eleven".