44116543377 has 16 divisors (see below), whose sum is σ = 66145289280. Its totient is φ = 29056677696.

The previous prime is 44116543349. The next prime is 44116543381. The reversal of 44116543377 is 77334561144.

44116543377 is a `hidden beast` number, since 441 + 165 + 43 + 3 + 7 + 7 = 666.

It is not a de Polignac number, because 44116543377 - 2⁷ = 44116543249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44116543577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9840808 + ... + 9845289.

It is an arithmetic number, because the mean of its divisors is an integer number (4134080580).

Almost surely, 2^44116543377 is an apocalyptic number.

It is an amenable number.

44116543377 is a deficient number, since it is larger than the sum of its proper divisors (22028745903).

44116543377 is a wasteful number, since it uses less digits than its factorization.

44116543377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19686189 (or 19686183 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The spelling of 44116543377 in words is "forty-four billion, one hundred sixteen million, five hundred forty-three thousand, three hundred seventy-seven".