5443780608000 has 1520 divisors, whose sum is σ = 23276430201024. Its totient is φ = 1240045977600.

The previous prime is 5443780607971. The next prime is 5443780608011. The reversal of 5443780608000 is 8060873445.

5443780608000 is a `hidden beast` number, since 5 + 4 + 4 + 37 + 8 + 0 + 608 + 0 + 0 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 18579455854 + ... + 18579456146.

Almost surely, 2^{5443780608000} is an apocalyptic number.

5443780608000 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 5443780608000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11638215100512).

5443780608000 is an abundant number, since it is smaller than the sum of its proper divisors (17832649593024).

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

5443780608000 is an frugal number, since it uses more digits than its factorization.

5443780608000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 5443780608000 in words is "five trillion, four hundred forty-three billion, seven hundred eighty million, six hundred eight thousand".