5544520254455 has 16 divisors (see below), whose sum is σ = 8188829914944. Its totient is φ = 3509498534400.

The previous prime is 5544520254433. The next prime is 5544520254593.

5544520254455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5544520254455 - 2¹⁰ = 5544520253431 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6092878946 + ... + 6092879855.

It is an arithmetic number, because the mean of its divisors is an integer number (511801869684).

Almost surely, 2^{5544520254455} is an apocalyptic number.

5544520254455 is a deficient number, since it is larger than the sum of its proper divisors (2644309660489).

5544520254455 is a wasteful number, since it uses less digits than its factorization.

5544520254455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12185758826.

The product of its (nonzero) digits is 16000000, while the sum is 50.

It can be divided in two parts, 5544520 and 254455, that added together give a palindrome (5798975).

The spelling of 5544520254455 in words is "five trillion, five hundred forty-four billion, five hundred twenty million, two hundred fifty-four thousand, four hundred fifty-five".