5516543340 has 384 divisors, whose sum is σ = 21545072640. Its totient is φ = 1138406400.

The previous prime is 5516543339. The next prime is 5516543359. The reversal of 5516543340 is 433456155.

5516543340 is a `hidden beast` number, since 551 + 65 + 4 + 3 + 3 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5516543295 and 5516543304.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 7525614 + ... + 7526346.

It is an arithmetic number, because the mean of its divisors is an integer number (56106960).

Almost surely, 2^5516543340 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 5516543340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10772536320).

5516543340 is an abundant number, since it is smaller than the sum of its proper divisors (16028529300).

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

5516543340 is a wasteful number, since it uses less digits than its factorization.

5516543340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5516543340 is about 74273.4363012780. The cubic root of 5516543340 is about 1766.9422068547.

Adding to 5516543340 its reverse (433456155), we get a palindrome (5949999495).

The spelling of 5516543340 in words is "five billion, five hundred sixteen million, five hundred forty-three thousand, three hundred forty".