5510981160 has 192 divisors, whose sum is σ = 18943142400. Its totient is φ = 1385620992.

The previous prime is 5510981149. The next prime is 5510981167. The reversal of 5510981160 is 611890155.

5510981160 is a `hidden beast` number, since 5 + 510 + 9 + 81 + 1 + 60 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (5510981167) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1523514 + ... + 1527126.

It is an arithmetic number, because the mean of its divisors is an integer number (98662200).

Almost surely, 2^5510981160 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 5510981160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9471571200).

5510981160 is an abundant number, since it is smaller than the sum of its proper divisors (13432161240).

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

5510981160 is a wasteful number, since it uses less digits than its factorization.

5510981160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3872 (or 3865 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 36.

The square root of 5510981160 is about 74235.9829193364. The cubic root of 5510981160 is about 1766.3481539628.

The spelling of 5510981160 in words is "five billion, five hundred ten million, nine hundred eighty-one thousand, one hundred sixty".