5525486221745 has 8 divisors (see below), whose sum is σ = 7577809675584. Its totient is φ = 3788904837744.

The previous prime is 5525486221693. The next prime is 5525486221747. The reversal of 5525486221745 is 5471226845255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5525486221745 - 2¹⁸ = 5525485959601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5525486221747) 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 7 ways as a sum of consecutive naturals, for example, 78935517419 + ... + 78935517488.

It is an arithmetic number, because the mean of its divisors is an integer number (947226209448).

Almost surely, 2^{5525486221745} is an apocalyptic number.

It is an amenable number.

5525486221745 is a deficient number, since it is larger than the sum of its proper divisors (2052323453839).

5525486221745 is a wasteful number, since it uses less digits than its factorization.

5525486221745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157871034919.

The product of its digits is 26880000, while the sum is 56.

The spelling of 5525486221745 in words is "five trillion, five hundred twenty-five billion, four hundred eighty-six million, two hundred twenty-one thousand, seven hundred forty-five".