5509189341744 has 480 divisors, whose sum is σ = 16586725881600. Its totient is φ = 1562346178560.

The previous prime is 5509189341713. The next prime is 5509189341749. The reversal of 5509189341744 is 4471439819055.

It is not an unprimeable number, because it can be changed into a prime (5509189341749) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7127023342 + ... + 7127024114.

It is an arithmetic number, because the mean of its divisors is an integer number (34555678920).

Almost surely, 2^{5509189341744} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5509189341744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8293362940800).

5509189341744 is an abundant number, since it is smaller than the sum of its proper divisors (11077536539856).

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

5509189341744 is a wasteful number, since it uses less digits than its factorization.

5509189341744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241 (or 1216 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 60.

The spelling of 5509189341744 in words is "five trillion, five hundred nine billion, one hundred eighty-nine million, three hundred forty-one thousand, seven hundred forty-four".