5384571709440 has 3456 divisors, whose sum is σ = 24461832245760. Its totient is φ = 1002795171840.

The previous prime is 5384571709427. The next prime is 5384571709481. The reversal of 5384571709440 is 449071754835.

It is a super-2 number, since 2×5384571709440² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 114565355497 + ... + 114565355543.

It is an arithmetic number, because the mean of its divisors is an integer number (7078076460).

Almost surely, 2^{5384571709440} 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 5384571709440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12230916122880).

5384571709440 is an abundant number, since it is smaller than the sum of its proper divisors (19077260536320).

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

5384571709440 is a wasteful number, since it uses less digits than its factorization.

5384571709440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 57.

The spelling of 5384571709440 in words is "five trillion, three hundred eighty-four billion, five hundred seventy-one million, seven hundred nine thousand, four hundred forty".