5443522140320 has 384 divisors, whose sum is σ = 15066603417600. Its totient is φ = 1837663027200.

The previous prime is 5443522140293. The next prime is 5443522140347. The reversal of 5443522140320 is 230412253445.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5443522140293) and next prime (5443522140347).

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 63 ways as a sum of consecutive naturals, for example, 396491216 + ... + 396504944.

It is an arithmetic number, because the mean of its divisors is an integer number (39235946400).

Almost surely, 2^{5443522140320} 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 5443522140320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7533301708800).

5443522140320 is an abundant number, since it is smaller than the sum of its proper divisors (9623081277280).

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

5443522140320 is a wasteful number, since it uses less digits than its factorization.

5443522140320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14012 (or 14004 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 5443522140320 its reverse (230412253445), we get a palindrome (5673934393765).

The spelling of 5443522140320 in words is "five trillion, four hundred forty-three billion, five hundred twenty-two million, one hundred forty thousand, three hundred twenty".