5389566766104 has 128 divisors (see below), whose sum is σ = 13780986912000. Its totient is φ = 1755958155264.

The previous prime is 5389566766093. The next prime is 5389566766121. The reversal of 5389566766104 is 4016676659835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177782052 + ... + 177812364.

It is an arithmetic number, because the mean of its divisors is an integer number (107663960250).

Almost surely, 2^{5389566766104} 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 5389566766104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6890493456000).

5389566766104 is an abundant number, since it is smaller than the sum of its proper divisors (8391420145896).

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

5389566766104 is a wasteful number, since it uses less digits than its factorization.

5389566766104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31097 (or 31093 counting only the distinct ones).

The product of its (nonzero) digits is 195955200, while the sum is 66.

The spelling of 5389566766104 in words is "five trillion, three hundred eighty-nine billion, five hundred sixty-six million, seven hundred sixty-six thousand, one hundred four".