5484191167225 has 27 divisors (see below), whose sum is σ = 7224213401101. Its totient is φ = 4129123472000.

The previous prime is 5484191167219. The next prime is 5484191167229. The reversal of 5484191167225 is 5227611914845.

The square root of 5484191167225 is 2341835.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 128280734569 + 5355910432656 = 358163^2 + 2314284^2 .

It is not a de Polignac number, because 5484191167225 - 2¹⁹ = 5484190642937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5484191167229) by changing a digit.

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 26 ways as a sum of consecutive naturals, for example, 199042200 + ... + 199069750.

Almost surely, 2^{5484191167225} is an apocalyptic number.

5484191167225 is the 2341835-th square number.

5484191167225 is the 1170918-th centered octagonal number.

It is an amenable number.

5484191167225 is a deficient number, since it is larger than the sum of its proper divisors (1740022233876).

5484191167225 is an frugal number, since it uses more digits than its factorization.

5484191167225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55146 (or 27573 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 55.

The spelling of 5484191167225 in words is "five trillion, four hundred eighty-four billion, one hundred ninety-one million, one hundred sixty-seven thousand, two hundred twenty-five".