554828364720 has 480 divisors, whose sum is σ = 2246163379200. Its totient is φ = 119896713216.

The previous prime is 554828364709. The next prime is 554828364749. The reversal of 554828364720 is 27463828455.

554828364720 is a `hidden beast` number, since 5 + 5 + 482 + 83 + 64 + 7 + 20 = 666.

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 95 ways as a sum of consecutive naturals, for example, 48736149 + ... + 48747531.

It is an arithmetic number, because the mean of its divisors is an integer number (4679507040).

Almost surely, 2^554828364720 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 554828364720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1123081689600).

554828364720 is an abundant number, since it is smaller than the sum of its proper divisors (1691335014480).

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

554828364720 is a wasteful number, since it uses less digits than its factorization.

554828364720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11937 (or 11928 counting only the distinct ones).

The product of its (nonzero) digits is 12902400, while the sum is 54.

The spelling of 554828364720 in words is "five hundred fifty-four billion, eight hundred twenty-eight million, three hundred sixty-four thousand, seven hundred twenty".