55541544545224 has 32 divisors (see below), whose sum is σ = 105910416972000. Its totient is φ = 27298810504192.

The previous prime is 55541544545209. The next prime is 55541544545233. The reversal of 55541544545224 is 42254544514555.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7452747 + ... + 12908389.

It is an arithmetic number, because the mean of its divisors is an integer number (3309700530375).

Almost surely, 2^{55541544545224} is an apocalyptic number.

It is an amenable number.

55541544545224 is a deficient number, since it is larger than the sum of its proper divisors (50368872426776).

55541544545224 is a wasteful number, since it uses less digits than its factorization.

55541544545224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5477277 (or 5477273 counting only the distinct ones).

The product of its digits is 64000000, while the sum is 55.

The spelling of 55541544545224 in words is "fifty-five trillion, five hundred forty-one billion, five hundred forty-four million, five hundred forty-five thousand, two hundred twenty-four".