5559267168 has 720 divisors, whose sum is σ = 21204136800. Its totient is φ = 1426553856.

The previous prime is 5559267157. The next prime is 5559267191. The reversal of 5559267168 is 8617629555.

5559267168 is a `hidden beast` number, since 5 + 559 + 26 + 7 + 1 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 150250446 + ... + 150250482.

It is an arithmetic number, because the mean of its divisors is an integer number (29450190).

Almost surely, 2^5559267168 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 5559267168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10602068400).

5559267168 is an abundant number, since it is smaller than the sum of its proper divisors (15644869632).

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

5559267168 is a wasteful number, since it uses less digits than its factorization.

5559267168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 62 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 54.

The square root of 5559267168 is about 74560.4933460073. The cubic root of 5559267168 is about 1771.4919451784.

It can be divided in two parts, 55592 and 67168, that added together give a triangular number (122760 = T₄₉₅).

The spelling of 5559267168 in words is "five billion, five hundred fifty-nine million, two hundred sixty-seven thousand, one hundred sixty-eight".