44114145111 has 12 divisors (see below), whose sum is σ = 63771959992. Its totient is φ = 29385647856.

The previous prime is 44114145091. The next prime is 44114145143. The reversal of 44114145111 is 11154141144.

44114145111 is a `hidden beast` number, since 4 + 4 + 1 + 141 + 4 + 511 + 1 = 666.

It is not a de Polignac number, because 44114145111 - 2⁷ = 44114144983 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 (44114145161) 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 11 ways as a sum of consecutive naturals, for example, 1970101 + ... + 1992366.

Almost surely, 2^44114145111 is an apocalyptic number.

44114145111 is a deficient number, since it is larger than the sum of its proper divisors (19657814881).

44114145111 is a wasteful number, since it uses less digits than its factorization.

44114145111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3963710 (or 3963707 counting only the distinct ones).

The product of its digits is 1280, while the sum is 27.

Adding to 44114145111 its reverse (11154141144), we get a palindrome (55268286255).

It can be divided in two parts, 44114 and 145111, that added together give a square (189225 = 435²).

The spelling of 44114145111 in words is "forty-four billion, one hundred fourteen million, one hundred forty-five thousand, one hundred eleven".