5440110552 has 128 divisors (see below), whose sum is σ = 15952896000. Its totient is φ = 1712949120.

The previous prime is 5440110509. The next prime is 5440110589. The reversal of 5440110552 is 2550110445.

5440110552 is a `hidden beast` number, since 544 + 0 + 110 + 5 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1570102 + ... + 1573562.

It is an arithmetic number, because the mean of its divisors is an integer number (124632000).

Almost surely, 2^5440110552 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 5440110552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7976448000).

5440110552 is an abundant number, since it is smaller than the sum of its proper divisors (10512785448).

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

5440110552 is a wasteful number, since it uses less digits than its factorization.

5440110552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3878 (or 3868 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5440110552 is about 73757.1050950347. The cubic root of 5440110552 is about 1758.7437824667.

Adding to 5440110552 its reverse (2550110445), we get a palindrome (7990220997).

The spelling of 5440110552 in words is "five billion, four hundred forty million, one hundred ten thousand, five hundred fifty-two".