5305489071792 has 320 divisors, whose sum is σ = 17728838615040. Its totient is φ = 1328780547072.

The previous prime is 5305489071749. The next prime is 5305489071793. The reversal of 5305489071792 is 2971709845035.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5305489071793) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13774533 + ... + 14154459.

It is an arithmetic number, because the mean of its divisors is an integer number (55402620672).

Almost surely, 2^{5305489071792} is an apocalyptic number.

5305489071792 is a gapful number since it is divisible by the number (52) 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 5305489071792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8864419307520).

5305489071792 is an abundant number, since it is smaller than the sum of its proper divisors (12423349543248).

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

5305489071792 is a wasteful number, since it uses less digits than its factorization.

5305489071792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380120 (or 380114 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 60.

The spelling of 5305489071792 in words is "five trillion, three hundred five billion, four hundred eighty-nine million, seventy-one thousand, seven hundred ninety-two".