5590555886880 has 1920 divisors, whose sum is σ = 23074081873920. Its totient is φ = 1265221140480.

The previous prime is 5590555886873. The next prime is 5590555886977. The reversal of 5590555886880 is 886885550955.

5590555886880 is a `hidden beast` number, since 5 + 5 + 9 + 0 + 5 + 558 + 8 + 68 + 8 + 0 = 666.

It is a super-2 number, since 2×5590555886880² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 5590555886799 and 5590555886808.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 8694487839 + ... + 8694488481.

It is an arithmetic number, because the mean of its divisors is an integer number (12017750976).

Almost surely, 2^{5590555886880} 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 5590555886880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11537040936960).

5590555886880 is an abundant number, since it is smaller than the sum of its proper divisors (17483525987040).

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

5590555886880 is a wasteful number, since it uses less digits than its factorization.

5590555886880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 787 counting only the distinct ones).

The product of its (nonzero) digits is 691200000, while the sum is 72.

The spelling of 5590555886880 in words is "five trillion, five hundred ninety billion, five hundred fifty-five million, eight hundred eighty-six thousand, eight hundred eighty".