5555060064000 has 432 divisors, whose sum is σ = 20241831093120. Its totient is φ = 1462592102400.

The previous prime is 5555060063977. The next prime is 5555060064017. The reversal of 5555060064000 is 4600605555.

It is a happy number.

5555060064000 is a `hidden beast` number, since 5 + 5 + 5 + 5 + 0 + 6 + 0 + 0 + 640 + 0 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22629922 + ... + 22874078.

Almost surely, 2^{5555060064000} is an apocalyptic number.

5555060064000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5555060064000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10120915546560).

5555060064000 is an abundant number, since it is smaller than the sum of its proper divisors (14686771029120).

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

5555060064000 is a wasteful number, since it uses less digits than its factorization.

5555060064000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244273 (or 244246 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 5555060064000 its reverse (4600605555), we get a palindrome (5559660669555).

The spelling of 5555060064000 in words is "five trillion, five hundred fifty-five billion, sixty million, sixty-four thousand".