5549226408960 has 1408 divisors, whose sum is σ = 21547587962880. Its totient is φ = 1204033683456.

The previous prime is 5549226408949. The next prime is 5549226408961. The reversal of 5549226408960 is 698046229455.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 5549226408894 and 5549226408903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5549226408961) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6256173637 + ... + 6256174523.

Almost surely, 2^{5549226408960} 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 5549226408960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10773793981440).

5549226408960 is an abundant number, since it is smaller than the sum of its proper divisors (15998361553920).

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

5549226408960 is a wasteful number, since it uses less digits than its factorization.

5549226408960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 60.

The spelling of 5549226408960 in words is "five trillion, five hundred forty-nine billion, two hundred twenty-six million, four hundred eight thousand, nine hundred sixty".