55608591804480 has 3584 divisors, whose sum is σ = 244689577574400. Its totient is φ = 11872852992000.

The previous prime is 55608591804473. The next prime is 55608591804497. The reversal of 55608591804480 is 8440819580655.

55608591804480 is a `hidden beast` number, since 5 + 5 + 6 + 0 + 8 + 5 + 9 + 180 + 448 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 783219602845 + ... + 783219602915.

It is an arithmetic number, because the mean of its divisors is an integer number (68272761600).

Almost surely, 2^{55608591804480} 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 55608591804480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122344788787200).

55608591804480 is an abundant number, since it is smaller than the sum of its proper divisors (189080985769920).

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

55608591804480 is a wasteful number, since it uses less digits than its factorization.

55608591804480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 55296000, while the sum is 63.

The spelling of 55608591804480 in words is "fifty-five trillion, six hundred eight billion, five hundred ninety-one million, eight hundred four thousand, four hundred eighty".