5544223120 has 40 divisors (see below), whose sum is σ = 12903013440. Its totient is φ = 2215505280.

The previous prime is 5544223067. The next prime is 5544223121. The reversal of 5544223120 is 213224455.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5544223121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48871 + ... + 116089.

It is an arithmetic number, because the mean of its divisors is an integer number (322575336).

Almost surely, 2^5544223120 is an apocalyptic number.

It is an amenable number.

5544223120 is an abundant number, since it is smaller than the sum of its proper divisors (7358790320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5544223120 is a wasteful number, since it uses less digits than its factorization.

5544223120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68263 (or 68257 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 5544223120 is about 74459.5401543684. The cubic root of 5544223120 is about 1769.8925445741.

Adding to 5544223120 its reverse (213224455), we get a palindrome (5757447575).

The spelling of 5544223120 in words is "five billion, five hundred forty-four million, two hundred twenty-three thousand, one hundred twenty".