5552398080000 has 720 divisors, whose sum is σ = 20296001325600. Its totient is φ = 1461657600000.

The previous prime is 5552398079959. The next prime is 5552398080007. The reversal of 5552398080000 is 808932555.

5552398080000 is a `hidden beast` number, since 5 + 552 + 3 + 98 + 0 + 8 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552398080007) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 910076950 + ... + 910083050.

It is an arithmetic number, because the mean of its divisors is an integer number (28188890730).

Almost surely, 2^{5552398080000} is an apocalyptic number.

5552398080000 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 5552398080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10148000662800).

5552398080000 is an abundant number, since it is smaller than the sum of its proper divisors (14743603245600).

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

5552398080000 is an equidigital number, since it uses as much as digits as its factorization.

5552398080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228 (or 6190 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The spelling of 5552398080000 in words is "five trillion, five hundred fifty-two billion, three hundred ninety-eight million, eighty thousand".