54566544033 has 12 divisors (see below), whose sum is σ = 78933750480. Its totient is φ = 36324430296.

The previous prime is 54566544023. The next prime is 54566544047. The reversal of 54566544033 is 33044566545.

54566544033 is a `hidden beast` number, since 5 + 4 + 566 + 54 + 4 + 0 + 33 = 666.

It is not a de Polignac number, because 54566544033 - 2⁸ = 54566543777 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54566544033.

It is not an unprimeable number, because it can be changed into a prime (54566544023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4432323 + ... + 4444616.

It is an arithmetic number, because the mean of its divisors is an integer number (6577812540).

Almost surely, 2^54566544033 is an apocalyptic number.

It is an amenable number.

54566544033 is a deficient number, since it is larger than the sum of its proper divisors (24367206447).

54566544033 is a wasteful number, since it uses less digits than its factorization.

54566544033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8877628 (or 8877625 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 45.

The spelling of 54566544033 in words is "fifty-four billion, five hundred sixty-six million, five hundred forty-four thousand, thirty-three".