544085308868 has 12 divisors (see below), whose sum is σ = 952165172112. Its totient is φ = 272038116840.

The previous prime is 544085308843. The next prime is 544085308883. The reversal of 544085308868 is 868803580445.

It is a happy number.

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, 857078 + ... + 1350093.

It is an arithmetic number, because the mean of its divisors is an integer number (79347097676).

Almost surely, 2^544085308868 is an apocalyptic number.

It is an amenable number.

544085308868 is a deficient number, since it is larger than the sum of its proper divisors (408079863244).

544085308868 is a wasteful number, since it uses less digits than its factorization.

544085308868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268802 (or 2268800 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 59.

The spelling of 544085308868 in words is "five hundred forty-four billion, eighty-five million, three hundred eight thousand, eight hundred sixty-eight".