5666441088 has 256 divisors, whose sum is σ = 19871101440. Its totient is φ = 1385103360.

The previous prime is 5666441083. The next prime is 5666441101. The reversal of 5666441088 is 8801446665.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666441083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497020 + ... + 508292.

It is an arithmetic number, because the mean of its divisors is an integer number (77621490).

Almost surely, 2^5666441088 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 5666441088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9935550720).

5666441088 is an abundant number, since it is smaller than the sum of its proper divisors (14204660352).

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

5666441088 is a wasteful number, since it uses less digits than its factorization.

5666441088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11325 (or 11313 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The square root of 5666441088 is about 75275.7669373086. The cubic root of 5666441088 is about 1782.8034231724.

The spelling of 5666441088 in words is "five billion, six hundred sixty-six million, four hundred forty-one thousand, eighty-eight".