5489788512000 has 1728 divisors, whose sum is σ = 21576797319168. Its totient is φ = 1228308480000.

The previous prime is 5489788511953. The next prime is 5489788512001. The reversal of 5489788512000 is 2158879845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5489788512001) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 11180831755 + ... + 11180832245.

Almost surely, 2^{5489788512000} is an apocalyptic number.

5489788512000 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 5489788512000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10788398659584).

5489788512000 is an abundant number, since it is smaller than the sum of its proper divisors (16087008807168).

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

5489788512000 is a wasteful number, since it uses less digits than its factorization.

5489788512000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 562 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 57.

The spelling of 5489788512000 in words is "five trillion, four hundred eighty-nine billion, seven hundred eighty-eight million, five hundred twelve thousand".